Which two gases make the bulk of the atmosphere?

Answer the following questions

एका वाक्यात उत्तर

Nitrogen (78%) and oxygen (21%) make the bulk of the atmosphere.

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Composition of the Atmosphere

या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

पाठ 4: Air - Exercises [पृष्ठ २७]

पाठ 4 Air
Exercises | Q 1.2 | पृष्ठ २७

How is carbon dioxide a useful gas for life on earth?

Name the constituent gases of atmosphere which scientists consider responsible for climate change.

Why should we protect the atmosphere?

Define the following
CFC’s

Define the following
Exosphere

Define the following
Thermosphere

What are the properties of Troposphere?

Give reasons for the following :
The Earth does not experience extremes of temperature as in other planets.

Give reasons for the following :
The ionosphere (thermosphere) is suited to long distance communication.

How does nature balance our life? What is the result if this balance is disturbed?