MEDIUM
9th CBSE
IMPORTANT
Earn 100

How much carbon dioxide is present in the atmosphere on Venus and Mars?

Important Questions on Natural Resources

EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 6
What is air pollution?
EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 7
What type of winds move during the day or night?
MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 8
Differentiate between gaseous and particulate air pollutants.
MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 9
How is the rain caused?
EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 10
Discuss the human activities that you think would lead to air pollution.
MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 11
What are the effects of air pollution on human beings?
MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 12
What is acid rain?
EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 13
What do you mean by smog?