How do you consider forests a natural resource?

Important Questions on Natural Resources & Pollution of Air and Water

EASY

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 2

What are the consequences of deforestation?

EASY

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 3

What steps be taken to save forests?

MEDIUM

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 4

In what way reducing the consumption of materials, recycling and reuse may help conservation of forests?

EASY

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 5

Name some gaseous pollutants.

EASY

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 6

What are the sources of various particulate pollutants?

MEDIUM

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 7

What is global warming and its adverse effects?

EASY

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 8

Is every clear water clean water?

MEDIUM

8th CBSE

IMPORTANT

SCIENCE For Class VIII>Chapter 18 - Natural Resources & Pollution of Air and Water>EXERCISES>Q 9

Groundwater is said to be clean water but in big cities and on big farms even groundwater gets polluted. How?