Advertisements
Advertisements
Question
State the utility of –
(a) Water vapour
(b) Rare or inert gases present in the air.
Short/Brief Note
Advertisements
Solution
- For controlling evaporation.
- For determining climatic condition.
- For plant and animal growth.
The are called rare or noble gases because its composition is less than 1% in pure air.
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Give one use for the following inert gase :
neon
Write down the composition of air.
How does oxygen and carbon dioxide remain nearly constant in the atmosphere?
Define the Weather.
What is climate?
What are the effects of air pollution on human beings?
Why is air called a mixture? Give five facts in support of your answer.
Who am I?
I am a mixture of gases.
What is the mixture of air?
What is moving air called?
