Fun facts about the mesosphere

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Answer 1
Answer: The mesosphere is one of five layers of the atmosphere surrounding the planet earth. The other four layers include the troposphere, stratosphere, thermosphere, and exosphere. The mesosphere is located approximately 50km from the earth's surface and extends as far as 85km from the earth's surface. The mesosphere is located above the stratosphere and below the thermosphere. And it is third layer, located above the troposphere and stratosphere. The word 'mesosphere' is derived from the Greek words 'mesos sphaira' that literally translate to 'middle sphere'. The mesosphere is too high for weather balloons or airplanes and too low for satellites, making it difficult to study, however scientists are able to use research rockets capable of short trips for specific experiments.Interesting Mesosphere Facts:Due to high atmospheric drag in the mesosphere it is not possible for research equipment such as satellites to stay in orbit.The mesosphere is very important for earth's protection. The mesosphere burns up most meteors and asteroids before they are able to reach the earth's surface.It is estimated that approximately 40 tons of meteors fall towards earth each day, and the mesosphere is responsible for burning them up before they reach the earth and cause damage to its surface.As meteors burn up they can sometimes be seen in the night's sky. Most people call them shooting stars.The mesosphere's atmosphere is low density and made up of oxygen, carbon dioxide, and nitrogen.Although most of the meteors that reach the mesosphere are burned up, some of their material hangs around afterwards, including iron and other metallic atoms.The temperature of the mesosphere becomes colder as the distance from the earth increases. The temperature can drop to -140 degrees Celsius however at its warmest level, depending on season, the temperature can reach -5 degrees Celsius.The mesosphere is the coldest atmospheric layer surrounding the earth. It becomes cold enough to freeze water vapour in its atmosphere into ice clouds. These ice clouds are blue-white and are called noctilucent clouds or polar mesospheric clouds. These clouds are more visible at sunset from the earth's poles.The mesosphere experiences atmospheric gravity waves, atmospheric tides, planetary waves, and strong winds that flow from north to south and east to west called zonal winds.The research rockets used to study the mesosphere are also called sounding rockets. These rockets are often made with surplus military rocket motors.A strange type of lightning occurs in the mesosphere. This lightning is referred to as 'sprites' or 'elves'.Together the layers of the atmosphere help to protect the earth from greenhouse gases, working like a blanket of insulation surrounding the planet.The atmosphere around the earth, including the mesosphere, helps to keep the earth's climate and weather patterns as regular as possible.The area where the mesosphere transitions into the thermosphere is called the mesopause. This is the coldest area of the mesosphere.In the lower mesosphere the zonal winds blow from the north to the south, while in the upper mesosphere they blow from east to west.
Answer 2
Answer:

Answer:

The mesosphere is the third and coldest layer of Earth's atmosphere, reaching about 130 degrees below zero. The mesosphere is also where most meteors, or space rocks and metal, burn up before they can crash to the ground. It's like a superhero's force field that protects the Earth!  The mesosphere is directly above the stratosphere and below the thermosphere. It extends from about 50 to 85 km (31 to 53 miles) above our planet. Temperature decreases with height throughout the mesosphere. The coldest temperatures in Earth's atmosphere, about -90° C (-130° F), are found near the top of this layer.  Location. Mesosphere : The third layer of the atmosphere. ...

Middle Atmosphere. Mesosphere: Meteors burn in this layer. ...

Transition Region. Each atmosphere layer has a transition region at the point where one ends and the other begins. ...

Explanation:


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Why do we need government

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GOVERNMENTs almost certainly originated with the need to protect people from conflicts and to provide law and order. Why have conflicts among people happened throughout history? Many people, both famous and ordinary, have tried to answer that question. Perhaps human nature dictates selfishness, and people inevitably will come to blows over who gets what property or privilege. Or maybe, as KARL MARX explains, it is because the very idea of "PROPERTY" makes people selfish and greedy.

Whatever the reasons, governments first evolved as people discovered that protection was easier if they stayed together in groups and if they all agreed that one (or some) in the group should have more power than others. This recognition is the basis of SOVEREIGNTY, or the right of a group (later a country) to be free of outside interference.

The Great Wall of China
Part of a government's function is to protect its citizens from outside attack. Ancient Chinese emperors constructed a "Great Wall" to defend the borders of their empire.
A country, then, needs to not only protect its citizens from one another, but it needs to organize to prevent outside attack. Sometimes they have built Great Walls and guarded them carefully from invaders. Other times they have led their followers to safe areas protected by high mountains, wide rivers, or vast deserts. Historically, they have raised armies, and the most successful ones have trained and armed special groups to defend the rest. Indeed in the twentieth century, governments have formed alliances and fought great world wars in the name of protection and order.

In more recent years, government responsibilities have extended to the economy and public service. An early principle of capitalism dictates that markets should be free from government control. But when economies spun out of control during the 1930s, and countries sank into great depressions, governments acted. The United States Congress created the FEDERAL RESERVE SYSTEM in the early twentieth century to ward off inflation and monitor the value of the dollar. FRANKLIN ROOSEVELT and his "BRAIN TRUST" devised New Deal programs to shock the country into prosperity.

The Federal Reserve System
Governments become involved with the economic workings of their countries. In the 1930s, the Federal Reserve System began to take a role in helping the American economy prevent another depression by locating currency reserves at centralized banks.
Perhaps government responsibility to provide social programs to its citizens is the most controversial of all. In the United States the tradition began with the New Deal programs, many of which provided people with relief through jobs, payments, and food. During the 1960s PRESIDENT LYNDON JOHNSON unveiled his "GREAT SOCIETY" programs aimed at eliminating poverty in the entire country. Many European countries today provide national medical insurance and extensive welfare benefits. Many Americans criticize these programs as expensive ventures that destroy the individual's sense of responsibility for his/her own well being. So the debate over the proper role of government in providing for its people's general welfare is still alive and well today.

Though the rules and responsibilities vary greatly through time and place, governments must create them. Governments provide the parameters for everyday behavior for citizens, protect them from outside interference, and often provide for their well-being and happiness.

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On the Web
The Federal Reserve
In the last few centuries, some economists and thinkers have advocated government control over some aspects of the economy. The Federal Reserve Board was created in order to prevent major economic crises in the United States, as its official website explains.
Purposes and Functions
The purpose of the "Fed" is explained in this series of PDF (Adobe Acrobat) files.
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Ronald Reagan's First Inaugural Speech
The dominant political figure of the U.S. in the 1980s was Ronald Reagan. In his first inaugural address, from Reagan.com, President Reagan put forth his ideas about the purpose of government, which he believed should stay out of the affairs of its citizens and focus primarily on assuring individual freedoms.
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A Talk with Bill Clinton
This 1996 interview with President Clinton conducted by The Atlantic explores the ideas of the dominant political figure of the 1990s. The president discusses his ideas of what government is for and how it can serve its citizens, such as through programs of universal health care and job creation.
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Why is skill based self employment training important?​

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Values, beliefs and attitudes (e.g. action orientation, desire for independence, initiative, creativity etc.) 'soft' skills including interpersonal, communication and networking skills. realistic awareness of the risks and benefits of self-employment.

What requirement needed to be met in order to vote in Oklahoma, according to this 1910 state law? Passing a literacy test

Answers

What requirement needed to be met in order to vote in Oklahoma, according to this 1910 state law?


c) Passing a literacy test


In the 1912 Voter’s Registration in Oklahoma, the following requirements should be met:

·         A voter must be a White American

·         A voter must be literate.

Given this, there was a clear racial discrimination against the African-Americans in the US. They believed that these people are illiterate and inferior to Americans residing in the US.

A(n) ______ is some prominent cue that helps individuals recognize the preferences of others with whom they want to cooperate.

Answers

Answer:

B. focal point

Explanation:

A focal point is some prominent cue that helps individuals recognize the preferences of others with whom they want to cooperate.

A focal point is simply what an individual is most interested in and pays more attention to. Knowing the focal point of an individual will help in determining if you will cooperate with them. An individual will be less likely to cooperate with another individual with a differing focal point.

The cost of producing a good and getting it to the customers is called the _____ .

Answers

I think the answer is price.  The price of a product will depend on how it was produced and the materials that were used in producing it.  Producers need to make a profit after making it and later selling it to customers.

Answer:

accounting cost

Explanation:

Differences between catholic and christian

Answers

There is nothing different, you are a christian if you believe that Jesus died for you sins and catholics believe that!