Class 10 · ICSE · Biology

Pollution

Types, sources and effects of pollution, and measures to control it.

Questions: 12
PYQs: 0
Topics: 0

Syllabus mapping: ICSE syllabus (CISCE)

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Questions

12 questions in this chapter.

Answer available
Class 10 · Biology · Pollution
Suggest four ways in which a city can reduce its air pollution.
3 marksMediumApplication based
Answer available
Class 10 · Biology · Pollution
Define pollution and name its main types.
2 marksEasyShort answer
Answer available
Class 10 · Biology · Pollution
State three sources of air pollution and one effect of each.
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
What is a non-biodegradable pollutant? Give two examples and state why they are a problem.
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
Suggest four measures a school can take to reduce its own environmental impact.
3 marksMediumApplication based
Answer available
Class 10 · Biology · Pollution
The increase in the concentration of a pollutant at each successive trophic level is called:
1 markMediumMCQ
Answer available
Class 10 · Biology · Pollution
What is biomagnification? Give one example.
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
What is eutrophication and how is it caused?
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
State three harmful effects of noise pollution.
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
The gas chiefly responsible for the enhanced greenhouse effect is:
1 markEasyMCQ
Answer available
Class 10 · Biology · Pollution
What is thermal pollution and what harm does it do?
3 marksMediumShort answer
Answer available
Class 10 · Biology · Pollution
State three harmful effects of air pollution on human health and one method of controlling it.
3 marksMediumStructured