Tag Archives | atmosphere

Brief note on the evolution of atmosphere

The earth’s cover of gases is called the atmosphere. It is extended up to 40 km. Gases re distributed thinly above this. On the surface of the earth, the atmosphere consists of mainly nitrogen…

What is the harmful effect of metallic particles in Atmosphere?

Now let us discuss the harmful effects of some specific particulates, especially the dusts containing metallic particles. Metals such as zinc, mercury, lead, copper, cadmium, etc. Are released into the atmosphere during isolation and refining of these metals and also through use of pesticides

Write a short note on earth’s atmosphere

A cover of gases surrounding the earth is called the earth’s atmosphere or simply as atmosphere. Atmosphere extends from the earth’s surface to about 1000km. But about 99% of the atmospheric air is present without 40 km from the earth’s surface.

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