MEDIUM
11th CBSE
IMPORTANT
Earn 100
What is ‘Los Angeles smog’? How is it produced in the atmosphere?
Important Questions on Environmental Chemistry
MEDIUM
11th CBSE
IMPORTANT
What is ‘acid rain’? What are its harmful effects? Or what is the cause of acid rain? How is it harmful to the environment?
MEDIUM
11th CBSE
IMPORTANT
What is ‘Greenhouse effect’? How does it affect the global climate?
HARD
11th CBSE
IMPORTANT
Why does Greenhouse effect lead to the global warming? What could be the consequences of global warming?
MEDIUM
11th CBSE
IMPORTANT
What is groundwater pollution? How does it take place?
MEDIUM
11th CBSE
IMPORTANT
How is the pollution of river water caused? Which plans have been made by Government of India to stop this pollution?
HARD
11th CBSE
IMPORTANT
What is ‘marine pollution’? What are the sources of oil pollution in seawater?
HARD
11th CBSE
IMPORTANT
What are the effects of oil pollution in seawater?
HARD
11th CBSE
IMPORTANT
List at least five important sources responsible for water pollution.
