Natural Resources Mock Tests

27 questions available

Natural Resources Mock Test 1

Questions: 27

Sample Questions

Class 9 Science

The nitrogen cycle is primarily dependent on:

A Wind patterns

B Bacteria

C Rainfall only

D Solar radiation

Class 9 Science

Which of the following is a source of air pollution?

A Hydroelectric power plant

B Biofuel stove

C Vehicles with internal combustion engines

D Solar panels

DSC Social Studies

The "Salal Dam" is built across which river?

A Krishna River

B Kaveri River

C Jhelum River

D Chenab River

Class 9 Science

Which of the following is a chemical change?

A Melting of ice

B Dissolving sugar in water

C Burning of paper

D Breaking of glass

Class 9 Science

Which of the following is a non-biodegradable waste?

A Paper

B Plastic

C Food waste

D Wood

Class 9 Science

Why does the sky appear blue during a clear day?

A Because blue light is scattered the most by atmospheric particles

B Because the sky reflects the blue colour of the oceans

C Because blue light has the longest wavelength

D Because our eyes are more sensitive to blue light

Class 9 Science

Which of the following is a chemical change?

A Melting of ice

B Breaking of glass

C Burning of paper

D Dissolving sugar in water

Class 9 Science

Which of the following is a chemical change?

A Melting of ice

B Burning of paper

C Breaking of glass

D Dissolving sugar in water

Comments

No comments yet. Be the first to share your thoughts!