Question

1. What is the importance of the atmosphere ?

2. Mention the layer of your atmosphere ?

3. Show the diagram of layer of atmosphere by

their phenomena.( on left side)

4. What is the composition of atmosphere ?

5. what is global warming ?​

Answer 1

Answer:

atmosphere keeps the temperature on the earth constant.Its layers are troposphere,stratosphere,mesosphere,thermosphere

Explanation:

atmosphere. consists of no,o2, co2, ch4

Answer 2

Answer:

1.The atmosphere is an important part of what makes Earth livable. It blocks some of the Sun's dangerous rays from reaching Earth. It traps heat, making Earth a comfortable temperature. And the oxygen within our atmosphere is essential for life.

2.The atmosphere is comprised of layers based on temperature. These layers are the troposphere, stratosphere, mesosphere and thermosphere.

Attachment

is

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4.Earth's atmosphere is composed of about 78 percent nitrogen, 21 percent oxygen, 0.9 percent argon, and 0.1 percent other gases. Trace amounts of carbon dioxide, methane, water vapor, and neon are some of the other gases that make up the remaining 0.1 percent.

5.Global warming is the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.

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