The direction of the GPS velocity vector at the Hawaiian–Emperor seamount chain is consistent with the direction of plate motion over the last 42 million years as revealed by the Hawaiian Islands hotspot track.
The hotspot track is the path of volcanoes and seamounts formed by the Hawaiian hotspot and the Pacific Plate. The hotspot track includes the Hawaiian-Emperor seamount chain, which is composed of a chain of seamounts that were formed by a fixed mantle plume, also known as a hotspot, that formed the Hawaiian Islands. The track of the Hawaiian hotspot reveals that the Pacific Plate has been moving in a northwest direction at a rate of around 8 cm/yr over the last 42 million years.
GPS data collected from the Hawaiian-Emperor seamount chain show that the relative motion of the Pacific Plate and the North American Plate is approximately 8 cm/yr in a northwest direction, which is consistent with the direction of plate motion revealed by the hotspot track.
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which category of nations has the most land? a. most industrialized nations b. industrializing nations c. least industrialized nations d. most populous nations
The category of nations that has the most land is least industrialized nations.
What are nations?
A nation is a geographical and political entity that is larger than a state or community. A country is a geographical and political unit, as opposed to a city-state or an empire, and it is most often referred to as a sovereign state.
It has borders that are defined and acknowledged by the rest of the world, as well as a government and a standing army.
The category of nations that has the most land is least industrialized nations.
Less developed nations are typically characterized by economic underdevelopment and a relatively low standard of living. Because of their natural resources, these countries are frequently agricultural, but they may also have some manufacturing capabilities. They are nations that are not yet fully industrialized.
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Which are physical factors of Australia?
Select all that apply.
Responses
a. It is both a continent and a country.
b. It is surrounded by oceans.
c. It has unique rock formations.
d. It is the largest country in the world.
e. It is the driest continent in the world.
It is the driest continent in the world, is bordered by oceans, has unusual rock formations, and is both a continent and a country.
What geographic characteristics does Australia have?The Outback, a region of deserts and semi-arid plains, is the dominant feature of Australia's landscape. The vast inland plains of the continent, its location near the arid Tropic of Capricorn, and its proximity to chilly, dry southerly breezes are what give rise to the Outback.
What one physical trait does Australia possess?The Great Barrier Reef, the Blue Mountains region, Kakadu National Park, Shark Bay, and Uluru-Kata Tjuta National Park are just a few of the 20 new additions to the list, which includes sites from every state and territory in Australia.
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where was the largest volcanic explosion ever recorded by humans?
On the Indonesian island of Sumbawa, Mount Tambora, a volcano, erupted in 1815 with the biggest volcanic explosion ever seen by humans.
Explanation: The Mount Tambora eruption in 1815 was a devastating occurrence that affected the climate globally and claimed the lives of an estimated 71,000 people. Massive volumes of ash, gases, and debris were released into the atmosphere during the eruption of the volcano, which had an eruption force 100 times greater than Mount St. Helens' explosion in 1980. Due to the eruption's extreme intensity, global temperatures were reduced by up to 3 degrees Celsius, which caused severe crop failures and hunger in many regions of the world.
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What type of sediment particles have worn surfaces and rounded corners? a. sorted c. clastic b. unsorted d. dissolved
The type of sediment particles that have worn surfaces and rounded corners are typically clastic sediment particles.
Clastic sediment particles are made up of pre-existing rock fragments that have been eroded and transported by wind, water, or ice. During transportation, these particles collide with each other and with other objects, causing them to break and wear down, resulting in their characteristic rounded shape and smooth surfaces. Sorted and unsorted sediment particles can both be clastic, but sorting refers to the degree of uniformity in the size of the particles, rather than their shape. Dissolved particles, on the other hand, are usually ions that are dissolved in water and do not have a physical shape.
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what may happen to a sedimentary rock as it metamorphoses to become metamorphic rock? multiple select question. rock texture may change (e.g., quartz grains may grow together). the rock melts completely and then recrystallizes. minerals present may change (e.g., mica may be created where clay existed). crystals of minerals may become larger with higher grade metamorphism.
Metamorphism is the process by which sedimentary rock is transformed into metamorphic rock, and several changes can occur during this transformation.
The following are possible changes that can occur when a sedimentary rock is metamorphosed to become a metamorphic rock: Rock texture may change (e.g., quartz grains may grow together)
Minerals present may change (e.g., mica may be created where clay existed)
Crystals of minerals may become larger with higher-grade metamorphism
The rock melts completely and then recrystallizes
Therefore, the correct answer is that multiple changes may occur to a sedimentary rock as it metamorphoses to become metamorphic rock. The minerals present may change, the rock texture may change, crystals of minerals may become larger with higher grade metamorphism, and the rock may melt completely and then recrystallize.
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PLEASE HELP ASAP!
The Cordilleran region has many _____ which were a serious barrier to communications and transportation between the Atlantic and Pacific sides of Canada.
A. lakes
B. deserts
C. rivers
D. mountains
Answer:
The correct answer is D. mountains
Mountains are the ideal solution in this case which is a barrier.
How do mountains present a significant barrier for Canada's Atlantic and Pacific coasts?The Pacific Mountain System is a group of mountain ranges that stretches from northwest Mexico to northern British Columbia along the Pacific Ocean coast of North America. They cross into Canada from the north and extend across the United States for about 4,500 miles (7,250 km).
Eight sections can be made from the ranges. roughly speaking, south to north.
The Pacific mountain system was created as a result of the movement of tectonic plates.
This movement has folded, faulted, and intruded with molten rock the coastal mountains from the Queen Charlotte Islands southward to southern California.
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which of the following are potential sources of destruction that may be caused either directly or secondarily by earthquakes? multiple select question. aftershocks fires typhoons tsunamis landslides and rock falls lightning strikes
The potential sources of destruction that may be caused either directly or secondarily by earthquakes are: aftershocks, fires, tsunamis, landslides, and rock falls. Therefore, the correct option is A, B, D, E.
Explanation:
An earthquake is a tremor or shaking that takes place on the Earth's surface. Earthquakes occur when the Earth's crust is subjected to sudden pressure or tension. Earthquakes are caused by a variety of factors, including tectonic plate movement, volcanic activity, and human activity.
The impact of earthquakes can range from minor to catastrophic, depending on the magnitude of the earthquake and the location of the epicenter.
Aftershocks: After the main earthquake, a series of smaller earthquakes occur. These smaller earthquakes are known as aftershocks, and they can cause additional harm to structures that were previously damaged by the primary earthquake.
Fires: Earthquakes can also trigger fires. Broken gas lines and electrical lines may cause fires. Earthquakes can cause structures to collapse, trapping people inside and making it difficult for emergency services to reach them.
Tsunamis: Tsunamis are large ocean waves caused by underwater earthquakes, landslides, or volcanic eruptions. They are particularly dangerous because they can travel hundreds of kilometers and hit coastlines with little warning.
Landslides and rock falls: Earthquakes can cause landslides and rock falls. These events can cause additional harm to buildings and infrastructure.
Lightning strikes: Earthquakes do not cause lightning strikes, so this option is not correct.
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4. The speech above was given to promote which
of Stalin's policies?
1. The Great Purge
2. Stalinization
3.
Collectivization
4. The Five-Year Plan
Answer:
I think 4. First Five-Year Plan
Explanation:
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What was Stalin's first policy?
In the Soviet Union the first Five-Year Plan (1928–32), implemented by Joseph Stalin, concentrated on developing heavy industry and collectivizing agriculture, at the cost of a drastic fall in consumer goods. The second Five-Year Plan (1933–37) continued the objectives of the first.
once the snowball earth began rapidly warming, what caused co2 levels to decrease thus avoiding a runaway warming? group of answer choices ocean absorption of co2 chemical weathering limestone and dolomite deposition in oceans all of the above
The main causes of the decrease in CO2 levels in the atmosphere, thus avoiding a runaway warming, were ocean absorption of CO2, chemical weathering, and limestone and dolomite deposition in oceans. The correct option is D: "all of the above."
The Snowball Earth hypothesis proposes that, from 720 to 635 million years ago, the Earth's surface was completely or almost entirely covered in ice and glaciers. This is the period when our planet was subjected to its most extreme ice age. Then, it is supposed that, in a span of just a few thousand years, this snowball Earth scenario was transformed into a planet that was much warmer than today's.
This was caused by the rapid increase in greenhouse gas concentrations in the atmosphere, which caused a greenhouse effect that kept heat trapped in the Earth's atmosphere. The runaway warming was prevented by various mechanisms that led to a decrease in CO2 levels in the atmosphere. These mechanisms are as follows:
Ocean absorption of CO2: Carbon dioxide is naturally absorbed by the oceans. The ocean stores about 50 times more carbon dioxide than the atmosphere, and this serves as an effective buffer for the carbon cycle. In the Snowball Earth scenario, the increased atmospheric CO2 was absorbed by the oceans, which acted as a "sink" to reduce the amount of carbon dioxide in the atmosphere.Chemical weathering: Chemical weathering is a natural process that occurs when rocks are exposed to the elements. In this process, the carbon in the rock reacts with carbon dioxide and water to form carbonates, which is a type of rock that is less reactive than the original rock. This removes CO2 from the atmosphere.Limestone and dolomite deposition in oceans: Limestone and dolomite are formed from the precipitation of calcium carbonate in the oceans. The process of limestone and dolomite formation involves the removal of CO2 from the atmosphere.All of the above-mentioned mechanisms contributed to a decrease in CO2 levels in the atmosphere, thus avoiding a runaway warming.
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the picture above shows ocean in the upper right, a beach, and land in the lower left. the red dashes trace the crest of a wave. waves move perpendicular to their crests. what principle might be illustrated by the picture?
Answer:
The picture illustrates the principle of wave motion, specifically the fact that waves move perpendicular to their crests. The red dashes trace the crest of a wave, and the orientation of the beach, ocean, and land help to illustrate the direction of the wave's motion.
Explanation:
The motion of Earth’s molten rock shows characteristic patterns which can be analyzed and explained scientifically. Such analysis and explanation is impossible without understanding the principles of which kind of energy?
- Chemical
- Electrical
- Thermal
- Radiant
The motion of Earth’s molten rock shows characteristic patterns which can be analyzed and explained scientifically. Such analysis and explanation is impossible without understanding the principles of Thermal energy. The correct option is C.
The motion of Earth's molten rock is mainly driven by thermal energy. Thermal energy is energy that is generated by the heat created from reactions and conversions of other forms of energy such as chemical energy and electrical energy. In the Earth's core, the heat energy is created by the decay of radioactive elements and the gravitational energy of the Earth's mass.
This energy is transferred to the surrounding molten rock in the form of heat, causing it to flow and circulate throughout the Earth's interior. This flow of molten rock is what creates the characteristic patterns that can be analyzed and explained scientifically. Understanding the principles of thermal energy is essential in order to accurately analyze and explain the motion of Earth's molten rock. The correct option is C.
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are halides phosphates sulfates and nitrates water pollutants?
Yes, the above statement is true. Halides phosphates, sulfates, and nitrates are water pollutants resulting in water pollution.
Water pollution is when bodies of water become contaminated, usually as a result of human movement, which negatively affects how they can be used. Bodies of water include aquifers, reservoirs that hold water lakes, rivers, oceans, and groundwater. Contamination happens when contaminants enter these bodies of water.
Pollutants include things like chemicals, trash, bacteria, and parasites. All forms of pollution eventually taint water. The process of eutrophication, also referred to as the proliferation of large aquatic plants and algae, can be triggered by an overabundance of phosphorus. Algal blooms brought on by high phosphorus levels have the potential to produce poisons harmful to both human and animal health.
Sulfates also contribute to the acidity of soil and surface water, as well as to acid rain and fog, which harm ecosystems, forests, and plant life. Sulfates reflect sunlight into space because of their light color.
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the name of the site where slippage begins and earthquake waves radiate outward is called the .
The name of the site where slippage begins and earthquake waves radiate outward is called the: hypocenter.
What is an earthquake?
An earthquake is a violent shaking of the earth that occurs as a result of the rapid release of energy from the earth's crust. Most earthquakes are caused by the movement of the tectonic plates that make up the earth's crust.
What is the hypocenter?
The hypocenter is the place where an earthquake starts, deep beneath the surface of the earth. It is the point of origin of the seismic waves that radiate outward from the earthquake's epicenter. The hypocenter is located beneath the surface of the earth, and its depth can vary from just a few kilometers to hundreds of kilometers deep.
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suppose that greenland's ice sheet was to melt completely. what effect would that have on sea level?
For example, if the Greenland ice sheet were to completely melt and the meltwater were to completely flow into the ocean, then global sea level would rise by about seven meters (23 feet) and Earth would rotate more slowly, with the length of the day becoming longer than it is today, by about 2 milliseconds.
The humid subtropical climate dominates the ______ United States. A) central B) southeastern C) western D) northeastern E) southwestern.
The humid subtropical climate dominates the southeastern United States.
What is a humid subtropical climate?Humid subtropical climate is a type of climate that is characterized by hot and humid summers and mild to cool winters. This climate is found on the eastern side of the continents and is located between the latitudes of 20° and 35° north and south of the equator.
The humid subtropical climate is a type of climate found in the southeastern United States (option B).
Characteristics of the humid subtropical climate are:
Hot summers with high humidity, Mild to cool winters, Moderate rainfall throughout the year Distinct summer rainfall, Maximum rainfall during the summer months (June to September)Moderate risk of hurricanes due to location.
The humid subtropical climate is found on the eastern side of the continents and is located between the latitudes of 20° and 35° north and south of the equator. It is a type of climate found in the southeastern United States.
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What Al-rich, platy mineral is located near the low temperature bottom of Bowen's Reaction Series? Olivine Quartz Muscovite Plagioclase
The Al-rich, platy mineral located near the low temperature bottom of Bowen's Reaction Series is Muscovite.
Bowen's Reaction Series is a classification system used in geology to describe the sequence of mineral crystallization from a magma or molten rock as it cools and solidifies.
It was first proposed by Canadian geologist Norman L. Bowen in 1928 and has since become a fundamental concept in the study of igneous petrology.
The bottom of Bowen's Reaction Series is characterized by the crystallization of minerals that are rich in aluminum (Al) and have a platy, or flat, crystal structure. Muscovite is one of the minerals that is commonly found near the bottom of Bowen's Reaction Series.
Muscovite is a type of mica mineral that belongs to the phyllosilicate group. It is composed of aluminum, potassium, silicon, and oxygen atoms arranged in thin, sheet-like layers.
Muscovite typically forms in low-temperature, hydrothermal environments and is commonly found in metamorphic rocks such as schist and gneiss.
In the context of Bowen's Reaction Series, muscovite is one of the first minerals to crystallize from a magma as it cools and solidifies. This is because muscovite has a relatively low melting temperature and is stable at low temperatures.
As the magma cools, muscovite crystals begin to form and settle out of the liquid magma. This process is known as fractional crystallization, and it results in the formation of rocks that are rich in muscovite, such as pegmatites and certain types of granites.
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What is one method of IPM that is used to control pests?
One method of Integrated Pest Management (IPM) that is used to control pests is biological control. This involves using natural predators, parasites, and diseases to reduce the population of harmful pests.
Integrated Pest Management (IPM) is a sustainable approach to managing pest problems that aims to minimize the negative impact of pests on the environment, human health, and economic resources.
IPM involves a combination of techniques and strategies that are designed to prevent and manage pest infestations. These include:
Cultural control measures: This involves modifying the environment or cultural practices to make it less conducive for pests. For example, rotating crops, planting pest-resistant varieties, and maintaining proper sanitation practices.Biological control measures: This involves the use of natural predators, parasites, or pathogens to control pest populations.Physical and mechanical control measures: This involves the use of physical barriers, traps, or other mechanical methods to control pests.Chemical control measures: This involves the use of pesticides, but only as a last resort and in a targeted and judicious manner.Learn more about Integrated Pest Management (IPM): brainly.com/question/13492715
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The deep-sea floor is characterized by sediment dominated by: A. fine dust and the remains of single-celled organisms. B. silt and sand derived from rivers and streams. C. calcite mud and other material derived from coral reefs.
The deep-sea floor is characterized by sediment dominated by fine dust and the remains of single-celled organisms. Hence, option A is correct.
The comparatively level deep sea floor is known as the abyssal plain. Between 3,000 and 6,000 meters below the sea's surface, there is a cold, gloomy region. Squat lobsters, red shrimp, and several sea cucumber species also call it home. Most of the time, these species have trouble finding food.
Terrigenous, pelagic, and hydrogenous sediment are the three different types of seafloor sediment. Terrible sediment is deposited on the continental shelf, continental rise, and abyssal plain and is derived from the land. Along the continental uplift, strong currents further shape it.
Calcium carbonate precipitates and the remains of shelled marine organisms combine to make limestone at the ocean's bottom. If limestone is discovered on land, likely, the region was once submerged.
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________ is the major dissolved volatile constituent in both magmas and volcanic gases.
Water vapor is the major dissolved volatile constituent in both magmas and volcanic gases.
Water vapor is a product of the melting of hydrous minerals and is the most abundant unpredictable element in magmas. It's an important element of numerous volcanic gases and can regard for over to 90 of the total gas volume. Water vapor is a crucial element of explosive eruptions, as it can significantly increase the density of magma and
reduce the pressure of the girding atmosphere, leading to explosive release of feasts and magma. When water vapor is released from magma, it can carry with it other volatiles, similar as sulfur dioxide and carbon dioxide, which are important factors of volcanic eruptions.
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the width of the intertidal zone depends on the group of answer choices tidal flat. tidal range. ebb tide. tidal bore.
The width of the intertidal zone is determined by the tidal range. Tidal flats are habitats that are submerged and exposed by the daily tidal fluctuation.
This zone of the coast is the most environmentally complex and biologically diverse part of the oceanic littoral zone. It is a habitat that is in contact with both the marine and terrestrial environments. The intertidal zone is a highly dynamic environment that is influenced by the tides, currents, waves, and storms that interact with the coastline.
As a result of the sea level changes, the intertidal zone experiences periods of submersion and exposure.In comparison to the more stable marine and terrestrial zones, the intertidal zone has greater variations in temperature, salinity, and water content. The types of organisms that are found in the intertidal zone are primarily determined by the environmental factors such as temperature, salinity, and water content. The intertidal zone has a highly specialized and unique fauna that is adapted to the harsh environmental conditions.
Some of the organisms that are found in the intertidal zone include seaweeds, barnacles, mollusks, and crabs. Tidal range refers to the difference in height between the high and low tides. The width of the intertidal zone depends on the tidal range. A large tidal range implies a greater difference between the high and low tides. This creates a larger intertidal zone. A small tidal range indicates a lesser difference between the high and low tides, resulting in a narrower intertidal zone.
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how do hydraulic fracturing allows gas drillers to extract methane from impermeable rock formations.
Hydraulic fracturing, or fracking is drilling method used to extract Petroleum ( oil ) or Natural Gas from deep in earth. Fracturing is used to simplify the extraction of oil and natural gas in porous and permeable rock by stimulating the flow of fluid.
Since unconventional oil and natural gas is often trapped inside porous and rocks with low permeability such as shale. Pathway must be manually created for the fluids to flow through the rocks and into the wells. Before the widespread use of hydraulic fracturing drilling companies would drill several wells into the rocks in an attempt to free the oil and gas trapped within it. This method is not efficient as the wells ae still not able to cover a large volume of rocks . Hydraulic fracturing is a solution to this platform and is done after the drilling process.
To fracture the well , a fluid known as fracking fluid is pumped into a wellbore creating enough pressure to fracture the rock . This fluid is mostly water containing chemicals and sand. The sand in the fluid is known as a proppant and holds the crack open so that oil and gas can escape.
The injection of this fluid breaks a small amount of the rock that surrounds each other. This then increases the volume of rock that gas or oil can be extracted.
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gradient wind balance is primarily applicable in the ___________ when the atmospheric flow pattern is characterized by __________ flow.
Gradient wind balance is primarily applicable in the atmosphere, when the atmospheric flow pattern is characterized by gradient flow.
Gradient flow describes the atmospheric inflow pattern in which wind haste increases and direction changes with adding altitude. This type of inflow is characterized by vertical and perpendicular pressure slants created by the uneven heating of the atmosphere by the Sun. In this type of inflow, the pressure grade force and the Coriolis force are the main
forces that affect the wind. The pressure grade force is responsible for creating the wind, and the Coriolis force is responsible for the wind’s direction and speed. The balance between these two forces is known as the grade wind balance, and it determines the wind speed and direction of the air currents at any given altitude.
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Which advantages did the colonists have over the British at the Battles of Lexington and Concord?
Select each correct answer.
1.They were well-trained, with plenty of supplies and equipment.
2.They were motivated by their desire for freedom.
3.They were under the command of General Washington.
4.They were warned ahead of time that the British were coming.
which of the following are true of earthquakes related to mid-ocean ridges? multiple select question. most have hypocenters less than 20 km deep. all occur directly along the ridge itself. many occur along the axis of the ridge due to normal faulting or magma intrusions. they may occur along steep faults away from the ridge axis as the new crust cools and bends. they may be due to strike-slip motion along transform faults. most are deep faults due to movement of magma.
Earthquakes related to mid-ocean ridges have hypocenters less than 20 km deep, may occur along the axis of the ridge due to normal faulting or magma intrusions, may occur along steep faults away from the ridge axis as the new crust cools and bends, and may be due to strike-slip motion along transform faults.
Earthquakes related to mid-ocean ridges are generally caused by faults, magma intrusions, and movements, leading to tremors, shaking, and other related activities. Earthquakes related to mid-ocean ridges can occur due to a variety of reasons, including normal faulting and magma intrusions, along with steep faults away from the ridge axis. Moreover, some of the earthquakes can be due to the strike-slip motion along the transform faults that are present in the area. Most of these earthquakes have hypocenters less than 20 km deep, and they are not always along the ridge itself.
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1. Why might someone visiting Mansa Sulaiman be impressed by his palace and by the sultan himself?
2. what practice s and customs appear to have preceded the arrival of Islam in mali.
3. describe three observations Ibn battuta made about the people of mali.
4. How did the people of malimake their children learn Qur'an?
5. a. what did Ibn battuta find unfavorable about the people of mali.
b. what did Ibn battuta find unfavorable about the customs of mali?
6.How might Ibn battuta's own religious convictions have influenced his opinion of the people of mali?
Answer: 1 Mansa Sulaiman was a ruler of the Mali Empire during the 14th century, and his palace was known for its impressive architecture and grandeur. Visitors to his palace would have been impressed by the intricate designs and artwork, as well as the vast courtyards and gardens.
2 Griots, Ancestor worship, Divination, and Social hierarchies
3 Hospitality: Ibn Battuta noted that the people of Mali were very hospitable and generous. He wrote about the elaborate welcome ceremony that he received when he arrived in Mali, which included a procession of horses and a large group of people who came to greet him. He also mentioned that the people of Mali were very generous with their gifts and would often offer him food, clothing, and other items as a sign of respect and hospitality.
Dress: Ibn Battuta commented on the clothing worn by the people of Mali. He noted that the wealthy people of Mali wore garments made of fine cotton or silk, while the common people wore clothing made of animal hides or coarse cloth. He also observed that many people in Mali wore a type of hat made from the skin of a certain animal, which was considered a symbol of status.
Music and Entertainment: Ibn Battuta observed that the people of Mali were very fond of music and entertainment. He wrote about the griots, who were highly respected musicians and storytellers, and the elaborate musical performances that he witnessed during his travels. He also noted that the people of Mali enjoyed other forms of entertainment, such as wrestling matches and camel races.
4 The process of learning the Qur'an was very structured and disciplined. Students would begin by learning the Arabic alphabet and basic grammar, and then move on to memorizing short passages from the Qur'an. As they progressed, they would memorize longer and more complex passages, until they had memorized the entire text of the Qur'an.
The teaching methods used in these schools emphasized repetition and recitation, with students often memorizing passages by repeating them out loud over and over again. The students would also receive instruction in the proper pronunciation and intonation of the Arabic language, so that they could recite the Qur'an with proper reverence and respect.
5 a. While Ibn Battuta generally had positive things to say about the people of Mali, there were a few aspects that he found unfavorable. One of the main criticisms that he had was with the hygiene practices of the people. He noted that they did not use soap when washing themselves, and that they did not use toilet paper when going to the bathroom. He also found the practice of polygamy to be somewhat problematic, as it often led to family disputes and conflicts.
b. Ibn Battuta had a few criticisms of the customs and practices of Mali as well. One of the main issues that he had was with the practice of animal sacrifice, which he found to be cruel and unnecessary. He also criticized the custom of circumcision, which was commonly practiced in Mali at the time. He felt that the procedure was performed in a crude and unsanitary manner, and that it was often unnecessarily painful for the boys who underwent it. Finally, he expressed some discomfort with the clothing worn by some of the women in Mali, which he felt was immodest and revealed too much of the body.
6 As a devout Muslim, Ibn Battuta's own religious convictions may have influenced his opinion of the people of Mali. For example, he may have been more critical of practices or customs that he felt were not in accordance with Islamic teachings or values. He may have also been more impressed by those aspects of Malian society that were more closely aligned with his own religious beliefs.
For example, Ibn Battuta may have been impressed by the religious devotion of the people of Mali, who were primarily Muslim at the time of his travels. He may have admired their commitment to learning the Qur'an and their adherence to Islamic rituals and practices. On the other hand, he may have been critical of practices or customs that he felt were inconsistent with Islamic teachings, such as the use of animal sacrifice or the practice of polygamy.
there
What is the difference between CBD, inner city, suburbs and rural-urban fringe?
Answer:
Explanation:
CBD, inner city, suburbs, and rural-urban fringe are all terms used to describe different types of urban areas. Here are the differences between them:
CBD: The Central Business District (CBD) is the commercial and economic centre of a city. It is typically located in the downtown area and is characterized by tall buildings, high population density, and a concentration of commercial and business activities.
Inner city: The inner city is the older and often more densely populated area surrounding the CBD. It is typically characterized by older buildings, lower-income residents, and higher crime rates.
Suburbs: Suburbs are residential areas located outside of the city centre. They are typically characterized by low population density, single-family homes, and a higher standard of living. Suburbs are often seen as more desirable places to live due to their quieter atmosphere and access to green spaces.
Rural-urban fringe: The rural-urban fringe is the transitional area between the city and the surrounding countryside. It is characterized by low-density development, a mix of residential and agricultural land uses, and a growing interest in sustainable living.
In summary, CBDs are the commercial and economic centre of a city, inner cities are the older and often more densely populated area surrounding the CBD, suburbs are residential areas located outside of the city centre, and rural-urban fringe is the transitional area between the city and the surrounding countryside.
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Describe what forms the boundaries of the Ruamahunga river catchment to the East and west
The Tararua Range, a rough and forested mountain range that runs parallel to the east coast of the North Island, is the eastern boundary of the Ruamahunga River watershed. The Tararua Range, which has high peaks, slender ridges, and steep valleys, is a significant water supply for the catchment of the Ruamahunga River.
The Remutaka Range, a different mountain range that runs parallel to the east coast of the North Island, forms the western boundary of the Ruamahunga River watershed. There are numerous significant rivers and streams that run into the Tasman Sea in the Remutaka Range, which is particularly distinguished by its steep slopes and condensed ridges.
Overall, the southern North Island of New Zealand's Ruamahunga River watershed is a significant ecological and cultural landscape, and the natural boundaries that define its borders are crucial in determining the nature and dynamics of the catchment's hydrology and ecology.
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florida is part of a landform of the southeast portion of north america that consists of mostly flat landscape not much higher than sea level. this is called what?
what is the age dependency ratio of a country with a population of 800,000 if child population is 42% and old age population is 8%?
Answer:
Explanation:
The age dependency ratio is a measure that compares the size of the dependent population (people who are too young or too old to work) to the size of the working-age population. It is calculated by adding the percentage of the population under 15 (child population) to the percentage of the population over 65 (old age population) and dividing by the percentage of the population aged 15 to 64 (working-age population).
In this case, we are given that the child population is 42% and the old age population is 8%. This means that the working-age population is 100% - 42% - 8% = 50%.
To calculate the age dependency ratio, we add the percentage of the child population (42%) to the percentage of the old age population (8%) and divide by the percentage of the working-age population (50%):
Age dependency ratio = (42% + 8%) / 50% = 50%
Therefore, the age dependency ratio of this country is 50%, which means that for every 100 people of working age, there are 50 dependents who are either too young or too old to work.
people of sub-saharan nations considered developing are likely involved in which type of economic activity?
In sub-Saharan countries that are seen as developing, the majority of the population is probably employed in agriculture, which includes raising crops and cattle as well as engaging in fishing and forestry.
The primary source of income and employment for a sizable section of the people in many African countries is agriculture. 60% of jobs in sub-Saharan Africa are in agriculture, which also accounts for 15% of the region's GDP, according to the World Bank. In addition to commercial farmers that grow products for export, there are many others who practice subsistence farming. Mining, manufacturing, and services are other forms of economic activity in the region, but they are less prevalent than agriculture and are more commonly found in metropolitan areas.
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