An example of this is the greenhouse effect, which happens when gases in the Earth’s atmosphere trap heat from the Sun. The result of this process is that the Earth is significantly warmer than it would be if there were no atmosphere.
- 1 Why is the atmosphere heated by the earth and not the sun?
- 2 Is the atmosphere heated by the sun or by the earth?
- 3 Why is the atmosphere near the Earth’s surface warmed from below by the surface?
- 4 How the atmosphere is heated by the earth?
- 5 How is the atmosphere heated answer?
- 6 How does the heat from the sun reach the earth short answer?
- 7 What level of the atmosphere is heated from below?
- 8 What level of the atmosphere is heated from below and contains most of the greenhouse gases?
Why is the atmosphere heated by the earth and not the sun?
In accordance with the wavelength of the radiation that it meets, the earth’s atmosphere can be classified as either reflecting or transparent. As a result, the atmosphere receives only a little amount of direct heat from solar radiation. Depending on the situation, solar radiation is either reflected back into space or allowed to pass through without absorbing any energy.
Is the atmosphere heated by the sun or by the earth?
The sun’s energy is transported to the earth’s surface through space and through the earth’s atmosphere, which is a closed system. Due to the fact that this energy heats the earth’s surface and atmosphere, part of it is converted to or transforms into heat energy.
Why is the atmosphere near the Earth’s surface warmed from below by the surface?
Heat is transferred from the earth’s surface to a thin layer of air near the surface, which then rises, creating thermals, and heat is also transferred from the earth’s surface to the lower atmosphere, where it is absorbed mostly by moisture and carbon dioxide.
How the atmosphere is heated by the earth?
The processes of conduction, radiation, and convection all contribute to the movement of heat between the Earth’s surface and the atmosphere. Because air is a poor conductor of energy, the majority of energy transmission through conduction takes place right near the Earth’s surface. Solar radiation heats the earth during the day, which then heats the air directly above it by conduction.
How is the atmosphere heated answer?
After being heated by the Sun’s radiation, the atmosphere absorbs this radiation, which is then absorbed by soil, plants, and water bodies. When the air molecules come into contact with warmer land and the surface of the oceans and lakes, they increase their energy through conduction, causing heating of the Earth’s surface.
How does the heat from the sun reach the earth short answer?
The sun heats the earth by radiating heat from it. Because there is no medium (such as the gas in our atmosphere) in space, radiation is the principal means by which heat is transported in the universe. It is when heat reaches the ground that it heats atmospheric molecules which then warms additional molecules and so on until the heat is completely exhausted.
What level of the atmosphere is heated from below?
The troposphere is the lowest layer of the atmosphere, and it is here that the majority of the planet’s atmospheric gases, as well as all of the planet’s weather, may be found. Because the troposphere is heated by the earth’s surface, the temperature lowers as altitude increases. The troposphere is unstable due to the fact that warm air rises and cool air sinks.
What level of the atmosphere is heated from below and contains most of the greenhouse gases?
It is located 12 miles above Earth’s surface and works as a greenhouse gas by trapping heat in the upper troposphere.