explain the importance of atmosphere in four points
Answers
Answer:
1. The atmosphere is made of gases that are essential for photosynthesis and other life activities.
2. The atmosphere is a crucial part of the water cycle.
3. It is an important reservoir for water, and the source of precipitation.
4. The atmosphere moderates Earth's temperature.
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Answer:
here
Explanation:
1- Protection against the sun's rays
The ozone layer protects life on earth from the harmful effects that excess solar rays can have.
2- Filter of the solar radiation
The first leak occurs 88 kilometers from the Earth's surface, where the atmosphere absorbs X-rays and some ultraviolet radiation.
When entering dense layers of the atmosphere, the process of diffuse reflection (Ralleigh scattering) is produced which deflects the visible rays of light giving the sky its blue color.
3- It allows climates
The troposphere is the layer of the atmosphere that allows the existence of the climate. Without it we would not have the rains and many life cycles could not function properly.
4 - Allows radio waves to circulate
The ionosphere allows the transmission of radio waves. The short waves are reflected in the layer of Appleton (150-220 km) and long waves in the one of Kennely-Heaviside (90-135 km).