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प्रश्न
The capacity of air to hold moisture depends upon the ______ of the air.
पर्याय
Temperature
Volume
Mass
Density
Humidity
Acidic
Weight
Neutral
Shape
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उत्तर
The capacity of air to hold moisture depends upon the humidity of the air.
संबंधित प्रश्न
Name two important processes supported by oxygen present in air.
Give two uses of the following component present in air:
nitrogen
Name the processes which maintain the balance between oxygen and carbon dioxide in the air. How is it done?
Mention five causes of air pollution.
Fill in the blank
Polluted air is harmful to ____.
Write ‘true’ or ‘false for the following;
Air is a compound.
Name the following.
Inert gases in the air
Why is it said that-
Air is a homogeneous mixture of various gases.
List five activities that are possible due to the presence of air.
Match the items of Column I with the items of Column II
| Column I | Column II | ||
| (a) | Weather cock | (i) | Gases and fine dust particles |
| (b) | Mountaineers | (ii) | Sailing yacht |
| (c) | Fine hair inside the nose | (iii) | Oxygen cylinders |
| (d) | Smoke | (iv) | Direction of air flow |
| (e) | Wind | (v) | Prevent dust particles |
