Question

1. Answer the following questions.
(i) What is atmosphere?
(u) Which two gases make the bulk of the atmosphere?
(iii) Which gas creates green house effect in the atmosphere?
(iv) What is weather?
(v) Name three types of rainfall?
(vi) What is air pressure?​

Answer 1

Explanation:

1. The layer that surrounds the earth
2. Nitrogen and oxygen
3. Carbon dioxide
4. Westher is a short term condition.
5. three types of rainfall include relief, convectional, and frontal rainfall. Relief rainfall is rainfall that occurs when wind blows moist air in...
6. Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth. The standard atmosphere is a unit of pressure defined as 101,325 Pa, which is equivalent to 760 mm Hg, 29.9212 inches Hg, or 14.696 psi.

Answer 2

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⠀⠀⠀⠀⠀⠀⠀⠀AnsWer

1. Atmosphere is the thin blanket of air that surrounds the earth .
2. ☆Oxygen (21%) , ☆ Nitrogen (78%)
3. Carbon dioxide creates green house effect in the atmosphere.
4. Weather is the hour to hour , day to day condition of the atmosphere.
5. Relief, Convectional and frontal rainfall are the types of rainfall.
6. Air pressure is defined as the pressure exerted by the weight of air on the earth's surface.