HARD
8th Telangana Board
IMPORTANT
Earn 100

Why does the increased level of nutrients in the water affect the survival of aquatic organisms?

Important Questions on Not for Breathing Not for Drinking

MEDIUM
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 4
Roadside plants cannot grow properly. Find your own reasons and explain with your argument.
HARD
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 5
Sudheer is a traffic constable. What do you think about his health? Give some suggestions to protect his health during the duty period.
MEDIUM
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 6
Write a short note on the effects of water pollution and suggest precautions.
EASY
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 9
What is air pollution? Make a flowchart to describe its causes and effects.
MEDIUM
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 10

Clear and transparent water is always suitable for drinking. Comment.

HARD
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 11

If our monument like Taj Mahal is affected by air pollution, what is your advice to protect it?

HARD
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 12
Reshma is going to talk about controlling measures of soil pollution. Prepare a write-up for her.
HARD
8th Telangana Board
IMPORTANT
Biology Class 8>Chapter 10 - Not for Breathing Not for Drinking>Improve your learning>Q 15
If you are a general manager of a chemical industry what precautions would you take to control air and water pollution?