Advertisements
Advertisements
प्रश्न
Answer the question put against the following constituents of air :
Water vapours : Explain their role in modifying the earth’s climate.
उत्तर
Water vapour determine the earth’s climate conditions. It causes rain. It controls the rate of evaporation from the bodies of plants and animals.
APPEARS IN
संबंधित प्रश्न
Statement given below is incorrect. Write the correct statement :
During thunder and lightning, nitrogen and oxygen combine to form nitrogen dioxide gas.
Briefly state the importance of Nitrogen.
Name and briefly explain four ways by which pollution of air is caused by humans.
Define the following:
Combustion.
Give reason:
A burning candle stops burning if covered with a glass tumbler
Give reason:
When water is heated, we see bubbles rising up.
Name the following:
The product of respiration released in exhaled air, other than carbon dioxide.
Air also contains a small amount of carbon-di-oxide, water vapour, and some other gases like argon,
Tri oxygen molecule is known as ______.
A ______ gas that is used to remove carbon impurities from the steel.
