Answer:
Organisms called autotrophs are at the bottom of the food chain
Explanation:
Organisms that fall under the autotroph category are algae, and some bacteria and fungi
what are the 4 oxides that doesn't react with acid and bases
Answer:
Neutral oxides show neither basic nor acidic properties and hence do not form salts when reacted with acids or bases, e.g., carbon monoxide (CO); nitrous oxide (N2O); nitric oxide (NO), etc., are neutral oxides.
Answer:
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MgO
Explanation:
Zinc oxide ZnO, Tin(IV) oxide or SnO2, Aluminum oxide Al2O3 are all amphoteric substances, meaning they can react with both acids and bases.
But in MgO, Magnesium is a metal and like most of the metals, it forms basic oxides. It is a basic oxide and contains oxide ions.
Hence it will not react with both acid and Bases
how is oregon’s state flag different from all other u.s. state flags?
Answer:
Oregon is the only state whose flag has different patterns on each side.
Explanation:
if it is 5:45 in texas, what time is it in united arab emirates
Answer: Don't know if you mean am or pm but 2:45 they are 9 hours ahead of Texas. But it is different depending on what timezone you live in like for me it's 8 hours I live in South Carolina and for Los Angeles is an 11 hour time difference.
Explanation: I hope this helps :) You've got this!
The application of ________ during metamorphism causes elongated crystals to align parallel with each other. When this happens, the rock develops ________. a. pressure; foliation b. high temperatures; foliation c. differential stress; foliation d. pressure; a homogeneous texture
Answer:
a. pressure; foliation
Explanation:
Igneous rocks are formed when liquid hot rock (——)......
Answer:
crystallizes and solidifies
Explanation:
Igneous rocks are formed when liquid hot rock crystallizes and solidifies.
I NEED HELP ASAP PLS TY
At diverging boundaries, sea floor spreading is occurring as new crust is created.
Propose a reason why earths crust isn’t getting any bigger despite this
Answer:
Because “subduction” at the other edge makes it go away as fast as it is produced.
Explanation:
brainliest.
Overpopulation is directly related to which of the following concepts?
agricultural density
(в
carrying capacity
с
space time compression
D
diffusion of agricultural technology
E
industrial revolution
Answer: C
Explanation: the exceeding of certain threshold limits of population density when environmental resources fail to meet the requirements of individual organisms regarding shelter,
Answer:
carrying capasity
Explanation:
which four territories and states have both a subarctic and a tundra climate and include land that is both north and south of the arctic circle?
Answer:
The Yukon, Northwest Territories, Nunavut, Alaska.
Explanation:
Nunavut, Alaska, Northwest Territory, and the Yukon territories.
alaska , yukon territory , northwest territory , nunavut (which is mostly tundra but most of canada is subarctic )
The Yukon, Northwest Territories, Nunavut, and Alaska four territories and states have both a subarctic and a tundra climate and include land that is both north and south of the arctic circle.
What is the climate in Yukon?The Yukon Territory climate is largely subarctic, and the majority of the province is at a high elevation with semiarid conditions, resulting in mild summers with temperatures averaging 77°F (25°C) and higher. Summer days are lengthy, with 24-hour daylight in June and July due to the province's extreme northern location.
Nunavut, Alaska, the Yukon Territory, and the Northwest Territories have tundra and subarctic climates and are located both north and south of the Arctic Circle. 5. Temperate grassland is the most widespread form of vegetation in central southern Canada and the United States. The United States has more temperate grassland.
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historically which empire was most associated with having control of central europe
Answer:
Austro Hungarian Empire
Explanation:
Around the Time of the First world war the Austro Hungarian Empire Ruled over Austria, Hungary, Czech Republic, Slovakia, Slovenia, Bosnia, Croatia, And large parts of modern day Poland and Romania. Hope this answer helps ")
How do you changes in population affects of places economy, culture, and politics?
PLEASE HELP ASAP!!! ACTUAL HELP THANKY YOU❤️❤️❤️
Population changes affect places of economy, culture, and politics because more people mean more opinions, and fewer people mean fewer opinions. If there is a drastic change in population, the economy, culture, and politics would be affected in a good or bad way. For example, if there was a significant increase in the population, there is a good chance that there would be more people practicing one culture or more types of cultures introduced to the area
I just mainly focused on culture. Hope this gives you some ideas and most importantly, hop this helps:D
What is the essential feature of data stored by geographical information systems?
A.) The data relates to land use.
B.) The data is linked to locations
C.) the data relates to geographical formations
D.) the data is linked to a specific time.
Suggest measure to reduce the amount of carbon dioxide in the atmosphere
Answer:
Planting more trees can reduce carbon dioxide in the atomsphere and making new forests as well.
Explanation:
The trees will absorb the carbon dioxide for photosynthesis
(Sorry if this wasn't what the question meant)
2 differences and similarities that the mantle has with all the other layers of the earth
Answer:
Explanation:
differences and similarities that the mantle has with all the other layers of the earthHow is the mantle different from the other layers of the Earth?
Image result for differences and similarities that the mantle has with all the other layers of the earth
The lower mantle is hotter and denser than the upper mantle and transition zone. The lower mantle is much less ductile than the upper mantle and transition zone. Although heat usually corresponds to softening rocks, intense pressure keeps the lower mantle solid.
which natural disasters is most likely to occur if you are living near the river
Answer:
river blindness, Malaria scabes
Hi There! My name is Sophia! I need help on this question: “Which Of The Following is NOT♀️ an example of how culture is spread through modern technology?” Thank you so much guys and gals!
Answer:
oh
Explanation:
how do waves change as they approach the shore?
Answer:
I believe its A if not sorry but I'm pretty sure it's A
What happened in the weeks before the eruption that let scientists know that the volcano might erupt?
what process provides the energy that allows crustal plates to move across the surface of the earth?
Answer:
Lithospheric plates are part of a planetary scale thermal convection system. The energy source for plate tectonics is Earth's internal heat while the forces moving the plates are the “ridge push” and “slab pull” gravity forces. It was once thought that mantle convection could drive plate motions.
Explanation:
Most of the people of South America live in cities. *
True
False
When countries that have a wealth of a desired resource are bordered by a country that does not have the same amount of resources, _?_may occur.
O Friendly trade
O All of the answers listed
Answer:
i think the answer is friendly trade but if it is correct can i have brainliest
4. How can you relate this activity(Singing Atin Cu Pung Sing Sing) to the music of Southeast Asia?
The folk song, it presents a woman as its main character and a man as a secondary character. The woman in the song was looking for a missing ring given by her mother and offers her love as a prize for the man who could find it.
As new land is formed at layer A from magma that breaks through the surface of the Earth and cools, what type of rock
would be predominantly generated?
A)
Sedimentary rock, as it will cover old landscapes
ing
11
ols
B)
Metamorphic rock, as it changes from magma to lava to rock
o
Igneous rock, as molten magma and lava cools to form new land
D)
Intrusive rock, as it breaks free from the inner mantle to the outer mantle
Answer: C
Explanation: Igneous rocks (derived from the Latin word for fire) are formed when molten hot material cools and solidifies. Igneous rocks can also be made a couple of different ways. When they are formed inside of the earth, they are called intrusive, or plutonic, igneous rocks. If they are formed outside or on top of Earth’s crust, they are called extrusive, or volcanic, igneous rocks.
Granite and diorite are examples of common intrusive rocks. They have a coarse texture with large mineral grains, indicating that they spent thousands or millions of years cooling down inside the earth, a time course that allowed large mineral crystals to grow.
Alternatively, rocks like basalt and obsidian have very small grains and a relatively fine texture. This happens because when magma erupts into lava, it cools more quickly than it would if it stayed inside the earth, giving crystals less time to form. Obsidian cools into volcanic glass so quickly when ejected that the grains are impossible to see with the naked eye.
Extrusive igneous rocks can also have a vesicular, or “holey” texture. This happens when the ejected magma still has gases inside of it so when it cools, the gas bubbles are trapped and end up giving the rock a bubbly texture. An example of this would be pumice.
13. One type of rock, such as shale, can change into several different kinds of metamorphic rock.
Slate is another common metamorphic rock that forms from shale. Limestone, a sedimentary rock, will change into the metamorphic rock marble if the right conditions are met.
please help lol thank you
Answer:
1- True
2- D (Creation of new Industries)
Explanation:
Hope this helps! :D
Answer:
1: True
2: D(creation of new industries)
Explanation:
I hope this helps you enjoy. :)
A change to one system will affect
11. What type of climate is Found in Earth's polar regions
Answer:
dry cool in summers and very cold in winter
not much rain clouds or snow
some places get less than 25cm of precipitation year
Explanation:
a. Identify the process that causes the pattern of rock data shown in the map.
b. Explain how the pattern provides evidence for the process you identified in part (a).
The process that causes the rock pattern illustrated in the image is plate divergence, this provides evidence by dating the rocks of the underwater crust.
The map shows the region of the Atlantic Ocean in which the different ages in which the rocks that make up the seafloor originate are seen, which are:
A. 118.1 - 180.0 million years before present.B. 56.0 - 118.0 million years before present.C. 20.2 - 56.0 million years before present.D. 0 20,2 million years before present.In the region shown the divergence of the plates is evident:
North: North American Plate and Eurasian Plate.South: South American plate and African plate.Plate divergence is a geological phenomenon in which convective currents cause the Earth's crust to fracture and the magma from the mantle to be released outside.
According to the above, the age of the rocks in the middle of the Atlantic is newer because it has been formed with the expulsion of magma from the mantle, while the rocks located at the edges are older. After all, they are located in the middle of the plates.
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Help me plssssssssssss
Answer:
The Mediterranean Sea is Egypt's northern (border). Mountains provide a souther border. These (natural) barriers protected ancient Egypt against invaders. (Without) the Nile River, though, Egypt would (be) desert land.
Explanation:
Answer:
The natural barriers that protected Egypt from invasion were the Mediterranean Sea that borders the country to the north, the numerous rapids and waterfalls, known as cataracts, that formed the upper southern section of the Nile river, the expansive deserts to the east and west, and the massive Sahara Desert to the
Explanation:
Questions:
1. Why did colonization threaten African cultures such as Ghana’s?
2. How does the power of media reflect local and national culture?
3. How might an increase in American media consumption threaten Ghana’s culture?
4. Do you think the media is a powerful platform to express a country’s culture? If so, give reasons why.
Answer:
The reason why colonization threatend african culture is due to the european belief that african culture is foolish and not as smart and sophiscated as european culture so the europeans would force africans to act like them and talk like them and also the europeans
Explanation:
1. How does the unlimited use of
automobiles contribute to urban sprawl?
Answer: wide spreads use of automoblies , growth of expressways
Explanation:
The development of the vehicle allowed for increased population dispersal.
How did the automobile lead to urban sprawl?Long before World War II, cars became a dissemination and cohesive factor that influenced the scope and pattern of suburbanization. The vehicle was an enabling technology that allowed for increased population dispersal, as David Nye put it. Roads and highways serve as the crucial common linkages that connect people to their homes, places of employment, and recreational activities while motor vehicles scatter populations in an essentially random manner.
Before urban sprawl was named and acknowledged, this process was already in motion. Approximately 135,000 homes across sixty cities were reliant on automobile transportation in 1922. Thirteen million homes lacked access to public transportation by 1940. However, these numbers differ significantly from area to region. The density of Northeast cities, which typically precedes the vehicle period, was three times higher in the late 1990s than that of Midwestern cities and six times higher than that of Western cities.
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