Describe information that could be added to Figure 3 to help scientists predict the
next magnetic reversal. Explain how the scientists can use the information to predict
the next magnetic reversal.

Answers

Answer 1

Answer:

We can find out more about the Earth's innards, this geodynamo, or even follow the movements of the continents over time (plate tectonics), as well as the age of rocks and where they developed.

Describe the dynamo.

A dynamo is a type of electric generator that uses a commutator to produce a conducting current. A dynamo produces an electric current or power from of the rotating of the coil by using the electromagnetic rules.

What purpose does a dynamo serve?

The dynamo's job is to convert mechanical energy into electrical energy. The dynamo's control gear adjusts the current output based on the demands placed on the electrical system and the battery's condition.


Related Questions

True Or False.....PHOTOSYNTHESIS REQUIRES LIGHT ENERGY WATER AND OXYGEN

Answers

Answer:

Hey Buddy!

Explanation:

This is ur answer....

The given statement is True. During the process of photosynthesis, the plant uses sunlight, water, and carbon dioxide. By using this, the plant creates oxygen and energy in the form of... See full answer below.

Hope it helps!

Brainliest pls~

Have a good day!

21. Based on Weber's Least Cost Theory of Industrial location which of the following statements is false
N) Coal used in the production of steel is cheaper to transport than iron Ore
B Iron Ore used in the production of steel is cheaper to transport than coal
Steel mills placement should be based on decisions meant to limit transport costs
Other factors of production, such as labor, can influence decisions on where to base production centers
Businesses like the steel industry need to balance proximity to inputs with proximity to markets.
177

Answers

The false statement based on Weber's Least Cost Theory of Industrial location is that Coal used in the production of steel is cheaper to transport than iron ore. Option A

What is Weber's theory of Industrial location about?

According to Weber's theory, the location of an industry is determined by the balance of three factors: the transportation costs of raw materials to the factory, the transportation costs of finished goods to the market, and the cost of labor. Weber argued that the optimal location for an industry is the place where the total cost of these three factors is the lowest.

Weber's theory suggests that the placement of steel mills should be based on decisions meant to limit total transport costs, including both the cost of transporting iron ore and the cost of transporting coal. Therefore, it is false to say that coal used in the production of steel is cheaper to transport than iron ore. Both raw materials should be considered in determining the optimal location of a steel mill.

Other factors of production, such as labor, can also influence decisions on where to base production centers. However, according to Weber's theory, the primary factor in determining location is the balance of transportation costs and labor costs.

Finally, businesses like the steel industry need to balance proximity to inputs with proximity to markets to optimize their location. The optimal location is the place where the total cost of transportation, labor, and proximity to markets is minimized.

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If a statement scale says that 1cm represents 75km and two places on the map are 3.7cm apart, how far apart on ground are they?

Answers

Answer :If 1 cm on the map represents 75 km on the ground, then 3.7 cm on the map would represent:

3.7 cm × 75 km/cm = 277.5 km

Therefore, the two places on the map that are 3.7 cm apart represent a distance of 277.5 km on the ground.

Explanation:

how the slow economic activity of the u.s affect the world

Answers

Answer:

The economic activity of the United States has a significant impact on the global economy, and any slowdown in the US economy can have far-reaching consequences for other countries.

Firstly, the US is the world's largest economy, accounting for approximately 24% of global GDP. As a result, any decline in US economic activity can have a ripple effect on other countries that depend on the US as a trading partner. This can lead to a reduction in global trade, as well as a decline in demand for goods and services from other countries.

Secondly, the US dollar is the world's reserve currency, meaning that it is widely used as a means of payment for international trade and finance. A slowdown in the US economy can lead to a decline in the value of the US dollar, which can affect the exchange rates of other currencies and create uncertainty in global financial markets.

Thirdly, the US is a major source of foreign investment, with many US companies investing in other countries and foreign investors investing in the US. A slowdown in the US economy can lead to a decline in foreign investment, which can have a negative impact on other countries' economies.

Lastly, the US is a major consumer of oil and other commodities, and a slowdown in US economic activity can lead to a reduction in demand for these goods. This can lead to a decline in commodity prices, which can have a significant impact on commodity-exporting countries.

In summary, the slow economic activity of the US can have a widespread impact on the global economy, affecting trade, currency exchange rates, foreign investment, commodity prices, and overall economic growth.

4. How does nature conservation restrict mobility?

Answers

Answer:

Nature conservation can restrict mobility in several ways, such as:

Limiting access to certain areas: Nature conservation areas may have restricted access to protect vulnerable ecosystems or wildlife habitats. This can limit the ability of people to move freely through these areas.

Imposing restrictions on activities: Nature conservation areas may have regulations that prohibit or limit certain activities, such as hunting, fishing, or camping. This can restrict mobility in those areas.

Creating physical barriers: Some nature conservation areas may have physical barriers, such as fences or barriers, to prevent access and protect the environment.

Explanation:

These restrictions on mobility are put in place to protect natural resources and biodiversity, which are crucial for maintaining healthy ecosystems and the services they provide. They are often necessary to prevent overuse or degradation of natural areas and to ensure that future generations can enjoy these resources.

While nature conservation can restrict mobility in some ways, it also provides opportunities for recreation and outdoor activities. Many nature conservation areas have hiking trails, observation platforms, and other facilities that allow visitors to explore and learn about the natural world while still protecting the environment. It is essential to strike a balance between protecting the environment and enabling access to it.

Some of the ways in which nature conservation restrict mobility include:

Protected areasHabitat fragmentation

How can nature conservation restrict mobility ?

One of the most common conservation measures is the establishment of protected areas, such as national parks, wildlife reserves, or marine protected areas.

These restrictions can limit the mobility of people who would like to engage in these activities, or who need to travel through the area to access other locations.

Another conservation issue is habitat fragmentation, which occurs when natural habitats are divided into smaller, isolated fragments by human activities such as roads, agriculture, or urbanization.

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In order to meet the needs of a large population, which form of agriculture would you most likely find in a country with a largely urban population?

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In a country with a largely urban population, you would most likely find urban agriculture as the form of agriculture to meet the needs of the population. Urban agriculture involves the cultivation of crops and livestock within or near urban areas. This type of agriculture is beneficial in meeting the food needs of urban populations while also providing fresh produce, creating green spaces, and promoting sustainable living practices. Urban agriculture can take many forms, such as community gardens, rooftop gardens, vertical farms, and aquaponics, among others.

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Question 5 of 15
Match the Ring of Fire element in column 1 to the characteristics in column 2.
Mount Pinatubo, 1991
2004 tsunami
Kobe earthquake, 1995
Mount Saint Helens, 1980

Subduction quake
Most successful evacuation in history
Blanketed many states with ash
Most people had not yet gone to work

Answers

1991's most successful evacuation from Mount Pinatubo.Several states were covered in ash from Mt Saint Helens in 1980.Kobe earthquake, 1995: The majority of individuals weren't yet at work.Tsunami of 2004: subduction quake

What is tsunami in 2004?

An least 225,000 people died as a result of the tsunami, which also severely damaged Indonesia, Sri Lanka, Burma, the Maldives, and Thailand. It was one of the worst natural catastrophes ever recorded.

A powerful earthquake with a Richter scale of 9.1 to 9.3 Mw struck on December 26, 2004, at 07:58:53 gmt (UTC+7), with the epicenter off from the west coast of the island of Sumatra, Indonesia. The Sumatra-Andaman earthquake, an undersea megathrust quake, was brought on by a breach along the fault line separating the Indian Plate from the Burma Plate.

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What is a free trade

Answers

Answer:

A free trade is a trade policy that does not restrict imports imports or exports.

Help please!! The questions are in the picture

Answers

The location of the moon when in the waxing phase is option D. 3,7. The location which is the phase seen from Earth at the end of the second week of the lunar cycle is option C. 5.

What is the waxing phase of the moon?

The waxing phase of the moon is the period when the moon appears to be growing in size as seen from Earth. During this phase, the illuminated portion of the moon visible from Earth increases, starting from a thin crescent shape and gradually growing to a full moon.

This occurs because the moon is moving in its orbit around the Earth and the angle between the Sun, Earth, and Moon is changing, causing more of the moon's illuminated side to be visible. The waxing phase begins with the new moon and ends with the full moon.

Therefore, the location of the moon when in the waxing phase is option D. 3,7. The location which is the phase seen from Earth at the end of the second week of the lunar cycle is option C. 5.

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Graphing St. Patricks Day How many total characters are there?

Answers

Answer: I believe that there would be sixteen (16) characters when graphing St. Patricks Day, but that includes the spaces. I am not sure if this is correct!

Explanation:

For a named urban area you have studied, describe the social effects of traffic.[7]

Answers

Explanation:

I do not have personal experiences or the ability to study specific urban areas. However, in general, traffic congestion in urban areas can have several social effects on the local population. Some of these effects include:

Increased stress and frustration: Heavy traffic can lead to increased stress levels among drivers and commuters, resulting in a negative impact on their mental health and wellbeing.

Reduced social interaction: Traffic congestion can make it difficult for people to move around the city, resulting in reduced opportunities for social interaction, such as attending social events or meeting friends and family.

Negative impact on local businesses: Traffic congestion can discourage people from visiting local businesses, which can have a negative impact on the economy and local employment opportunities.

Air pollution: Traffic congestion can lead to increased air pollution, which can cause respiratory problems and other health issues for the local population.

Increased travel time: Traffic congestion can increase travel time, resulting in longer working hours and less time for leisure activities.

Overall, traffic congestion in urban areas can have significant social effects on the local population, leading to reduced quality of life, increased stress and frustration, and negative impacts on the local economy and environment.

Which are the five lakes in China?

Answers

Answer:

Poyang Lake

Dongting Lake

Taihu Lake Lake

Hongze Lake

Chaohu Lake

Explanation:

The diagram below shows the movement of energy in the water cycle. Diagram showing the movement of energy in the water cycle. There are three boxes and six arrows that appear in the following order: box labeled '?,' one arrow pointing to a box labeled 'Land,' arrow pointing to a box labeled 'Ocean,' and arrow leading back to the box labeled '?.' As well, there are two arrows pointing from the 'Land' box back to the '?' box, and one arrow pointing from the '?' box back to the 'Ocean' box. Which term best fits in the empty cell of the diagram? water vapor evaporation transpiration atmosphere

Answers

The term that best fits in the empty cell of the diagram is "atmosphere."

Layers of the Atmosphere Diagram Credit, UCAR and Randy Russell The different layers of the Earth's atmosphere are depicted in this figure along with some of their characteristics and phenomena. The troposphere, stratosphere, mesosphere, and thermosphere are the layers that start at the surface of the earth. We reside in the bottom of the atmosphere, a layer of gases that surrounds our planet, which is like an invisible ocean. With argon, carbon dioxide, helium, neon, and other gases making up only trace amounts, nitrogen and oxygen make up 99 percent of the gases in dry air. The atmosphere of Earth also contains dust and water vapor. The boundary layer, which is located at the bottom of the troposphere, and the tropopause, which is located at the top.

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How many total characters are there?

Answers

Answer: I am not sure what you are asking!

Explanation:

Draw or explain how a model representing the movement of earth and the sun could be used to predict future seasons?

Answers

A common way to represent the movement of the Earth and Sun is to use a model called an orrery, which is a mechanical model that demonstrates the relative positions and motions of the Earth and Sun, as well as the other planets in the solar system. The orrery typically consists of a central Sun, surrounded by rotating spheres that represent the planets, including the Earth.

To use an orrery to predict future seasons, you would need to understand the basic principles of how the Earth's position relative to the Sun affects the seasons. As the Earth orbits the Sun, its axial tilt causes different parts of the Earth to receive different amounts of sunlight at different times of the year. This results in the changing of the seasons, with winter occurring when a hemisphere is tilted away from the Sun, and summer occurring when a hemisphere is tilted towards the Sun.

To predict future seasons using an orrery, you would need to adjust the position of the Earth relative to the Sun to represent the changing seasons. For example, to represent the summer solstice (the longest day of the year in the Northern Hemisphere), you would tilt the Earth's axis towards the Sun and position the Earth so that it is closer to the Sun. Similarly, to represent the winter solstice (the shortest day of the year in the Northern Hemisphere), you would tilt the Earth's axis away from the Sun and position the Earth so that it is farther away from the Sun.

By adjusting the position of the Earth relative to the Sun in the orrery, you can predict the changing of the seasons over time. This can be a useful tool for understanding how the Earth's position in the solar system affects the climate and weather patterns on Earth.

How do the population density and climate of the United States and Canada influence the economic activity in the region?

Answers

The population density and climate of the United States and Canada play important roles in shaping economic activity in the region.

Population density refers to the number of people living in a given area, and it can influence economic activity in several ways. Areas with higher population densities tend to have larger markets for goods and services, as well as more labor available for production. This can lead to more opportunities for businesses and entrepreneurs, which can stimulate economic growth. In contrast, areas with low population densities may have fewer customers and limited labor availability, which can make it more challenging to start and sustain a business.

Climate can also play a significant role in economic activity, particularly in sectors such as agriculture, energy, and tourism. For example, the southern and western regions of the United States tend to have warmer climates that are well-suited for agriculture and outdoor recreation, while the northern and eastern regions have cooler climates that support industries such as fishing, forestry, and winter sports. Canada's cold climate can pose challenges for some industries, but it also supports activities such as ice fishing, snowmobiling, and skiing, which can be important drivers of local economies.

In summary, the population density and climate of the United States and Canada can influence economic activity in a variety of ways. Understanding these factors can help policymakers, business leaders, and investors make informed decisions about where to allocate resources and pursue opportunities for growth.

Why was Dr. Sun Yat-Sen unable to control all of China ?

Answers

The founder of the Chinese Nationalist Party, Dr. Sun Yat-Sen, is frequently referred to as the "Father of Modern China." Because to opposition from military troops devoted to the governing Qing Dynasty, he was unable to rule over all of China. In addition, the Chinese Nationalist Party lacked the resources and backing required to topple the Qing Dynasty.

In this problem, we explore the effect on the mean, median, and mode of multiplying each data value by the same number. Consider the data set 2, 2, 3, 6, 10. a. Compute the mode, median, and mean. b. Multiply each data value by 5. Compute the mode, median, and mean. c. Compare the results of parts (a) and (b). In general, how do you think the mode, median, and mean are affected when each data value in a set is multiplied by the same constant? d. Suppose you have information about average heights of a random sample of aeroplane passengers. The mode is 70 inches, the median is 68 inches, and the mean is 71 inches. To convert the data into centimetres, multiply each data value by 2.54. What are the values of the mode, median, and mean in centimetres

Answers

A. The mode,  2, the median,  3, and the mean, 4.6.

B. Multiplied by 5, we get the data set 10, 10, 15, 30, 50. The mode is 10, the median, 15, and the mean, 23.

C. Multiplying each data value in a set by the same constant multiplies the mode, median, and mean by that constant. The answer gotten in part (b), each value was multiplied by 5, so the mode, median, and mean were all multiplied by 5 as well.

D. The mode, 177.8 cm, the median, 172.72 cm, and the mean, 180.34 cm.

How to calculate mode, media, and mean?

The mode is the value that appears most frequently in a dataset. To calculate the mode, simply find the value that appears most often. If no value appears more than once, then there is no mode.

The median is the middle value in a dataset when the values are arranged in numerical order. To find the median, arrange the values in order and then select the middle value. If there are an even number of values, then the median is the average of the two middle values.

The mean is the sum of all the values in a dataset divided by the number of values. To calculate the mean, add up all the values and divide by the number of values.

Therefore, to calculate mean of the first data set,

the mean is (2+2+3+6+10)/5

= 4.6.

To calculate the mean of the second data set,

the mean is (10+10+15+30+50)/5

= 23.

To convert the data into centimetres, we multiply each data value by 2.54. Thus, the mode becomes 70 x 2.54 = 177.8 cm, the median becomes 68 x 2.54 = 172.72 cm, and the mean becomes 71 x 2.54 = 180.34 cm.

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Your friend tells you he was in town at latitude 26°W. Explain why that is not possible

Answers

Answer: tell him there no latitude such as 95° north

Explanation:

Answer:

It's not possible for your friend to be at a latitude of 26°W

Explanation: because latitude is a measure of distance north or south of the equator, not east or west. The equator is an imaginary line that circles the Earth at 0° latitude, and it divides the Earth into the Northern and Southern Hemispheres.

In Leguruki, a village in Tanzania, lots of villagers ride bicycles. Some small-scale coffee farmers there are now building bicycle-powered machines to remove the shells from coffee beans. What type of technology is this an example of?​

Answers

Answer:

agriculture, is a word to describe farming so that is an option. also reusing is another option.

Explanation:

Crops are the sweat of the farmer discuss.​

Answers

The saying "crops are the sweat of the farmer" refers to the immense effort and hard work that farmers put into growing crops. The statement highlights the fact that farmers work tirelessly, often under challenging conditions, to cultivate crops that feed and sustain communities around the world.

Agriculture is a crucial sector that plays a vital role in the economy of many countries. It involves the cultivation of crops and the raising of livestock for food, fuel, and fiber production. Crops, in particular, are a significant source of food for both humans and animals. They are the foundation of the food chain, providing the essential nutrients and energy that sustain life.

Farmers work long hours, often in challenging weather conditions, to ensure that crops are grown, harvested, and delivered to market. This hard work involves planting seeds, tilling the soil, watering, weeding, fertilizing, and protecting crops from pests and diseases. It also involves managing the business side of farming, such as selling crops, managing finances, and planning for future seasons.

The phrase "crops are the sweat of the farmer" acknowledges the vital role that farmers play in producing the food that we consume. It highlights the hard work, dedication, and sacrifice that farmers put into their work, often without recognition or compensation commensurate with their efforts. Moreover, the phrase acknowledges the importance of valuing and supporting farmers and their efforts, as their work is essential to feeding the world's growing population.

In Leguruki, a village in Tanzania, lots of villagers ride bicycles. Some small-scale coffee farmers there are now building bicycle-powered machines to remove the shells from coffee beans. What type of technology is this an example of?

Answers

ANDWER -

This is an example of appropriate technology, which is technology that is designed to meet the specific needs of a particular community or culture in a way that is both sustainable and environmentally friendly. In this case, the small-scale coffee farmers are using bicycles, which are a common and accessible mode of transportation in their community, to power machines that help them with their coffee bean processing. This approach is more sustainable than using fossil fuels to power the machines, and it also allows the farmers to work more efficiently and productively.

why is artificial satellite launched in the space​

Answers

Answer:

Getting directions, watching television, monitoring the weather, conducting scientific research

Explanation:

Getting directions, watching television, monitoring the weather, conducting scientific research our lives have been fundamentally changed by thousands of satellites in orbit around Earth.

1.3 Name one condition that would have favoured the development of Enawo.​

Answers

A potent tropical cyclone named Enawo made landfall in Madagascar in March 2017. Warm ocean temperatures are one circumstance that would have promoted the establishment of Enawo.

In warm ocean waters, where there is plenty of heat and moisture to support the storm's growth, tropical cyclones generally occur. The warm waters of the Indian Ocean were where Enawo formed, and this created the ideal environment for it to form and intensify.

Typhoons and hurricanes are both tropical cyclones that develop over warm ocean waters in the tropics or subtropics. A cyclone cannot form without the following circumstances:

Cyclones require warm sea surface temperatures of at least 26°C (79°F) for development and survival. The cyclone is powered by the energy from the heated water.

Moisture: For cyclones to form and survive, they require a lot of moisture. Warm ocean water evaporating into the atmosphere and ascending to form clouds is the source of this moisture.

Coriolis force: Only areas where the Coriolis force is strong enough to produce a low-pressure system are cyclone-prone. The rotation of the Earth generates this force, which causes the storm to spin.

The disturbance can become a tropical depression, then a tropical storm, and eventually a tropical cyclone having winds of at least 74 mph (119 km/h) when certain requirements are met.

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Choose Yes if the statement tells something you would find in the
Northeast. Choose No if it tells something you would not find in the
Northeast.
Hershey's Chocolate factory
Yes or no

Answers

there is chocklate in the northeast so i would say yes

Drag and drop the climate characteristics to show whether they describe a tropical wet or a tropical wet-dry climate.

Answers

The characteristics  are:

Tropical wet climate:

High temperatures year-roundHigh humidityAbundant rainfall throughout the year

What are the characteristics of tropical wet and dry climate?

Others are:

Relatively small temperature variations between day and nightVegetation includes rainforests and other dense, tropical foliageCommonly found near the equator

Lastly, Tropical wet-dry climate:

High temperatures year-roundHigh humidity during the wet season, lower humidity during the dry seasonDistinct wet and dry seasons, with most rainfall occurring during the wet seasonLarge temperature variations between day and night and between wet and dry seasonsVegetation includes savannas and grasslands with scattered treesCommonly found in regions bordering tropical wet climates, extending into subtropical regions.

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