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PDF chapter test
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Subjects
Science CBSE
Class 10
Our environment
Ecosystem and energy flow
5.
NCERT exemplar LA questions
Exercise condition:
10
m.
Answer the following questions
:
1
.
Give two differences between food chain and food web.
A
nswer
:
2
.
Suggest suitable mechanism(s) for waste management in fertiliser industries.
A
nswer
:
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