MEDIUM
10th CBSE
IMPORTANT
Earn 100

What are decomposers? What will be the consequence of their absence in an ecosystem?

Important Questions on Our Environment

MEDIUM
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 36
Suggest any four activities in daily life which are eco-friendly.
MEDIUM
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 37
Give two differences between food chain and food web.
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 38
Name the wastes which are generated in your house daily. What measures would you take for their disposal?
EASY
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 39
Suggest suitable mechanism(s) for waste management in fertiliser industries.
MEDIUM
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 40
What are the by-products of fertiliser industries? How do they affect the environment?
MEDIUM
10th CBSE
IMPORTANT
NCERT EXEMPLAR PROBLEMS-SOLUTIONS SCIENCE Class X>Chapter 15 - Our Environment>Long Answer Type Questions>Q 41
Explain some harmful effects of agricultural practices on the environment.