EASY
10th ICSE
IMPORTANT
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How does acid rain affect buildings?

Important Questions on Pollution

EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 11
What is meant by greenhouse gases?
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 12
Name two radioactively active gases.
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 13
Name the gases that are called greenhouse gases.
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 14
What is ‘ozone hole’?
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 15
Which radiations does ozone absorb?
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 16
How does depletion of ozone affect humans?
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 17
What is effect of global warming on sea level?
EASY
10th ICSE
IMPORTANT
ICSE Biology Book 2 for Class 10>Chapter 17 - Pollution>REVIEW QUESTIONS>Q 18
A crane had DDT level as 5ppm in its body. What would happen to the population of such birds? Explain giving Reasons.