Multiple Choice Questions (MCQ) on Global Warming

Multiple Choice Questions (MCQ) on Global Warming

1-Global warming also refers to as

(A) Climate change

(B) Ecological change

(C) Atmosphere change

(D) None of the above

 

2-Global warming is observed century-scale rise in the _______ of the Earth’s climate system.

(A) Maximum temperature

(B) Minimum temperature

(C) Average temperature

(D) Temperature

 

3-Which of the following is not a greenhouse gas?

(A) Carbon di-oxide

(B) Methane

(C) Nitrous oxide

(D) Carbon monoxide

 

4-Which of the following is (are) the anticipated effect(s) of Global warming?

(A) Rising sea levels

(B) Changing precipitation

(C) Expansion of deserts

(D) All of the above

 

5-UNFCCC stands for

(A) United Nations Framework Convention on Climate Change

(B) United Nations Federation Convention on Climate Change

(C) United Nations Framework Council on Climate Change

(D) United Nations Federation Council on Climate Change

 

6-Economies of the following country(ies) is(are) responsible for greatest annual CO2 emissions.

(A) USA

(B) China

(C) Both (A) and (B)

(D) Brazil

 

7-Ocean temperatures increase more slowly than land temperatures because of the larger effective _______ of the oceans.

(A)Heat capacity

(B) Heat balance

(C) Heat transfer

(D) Heat exchanger

 

8-Which of the following types of sources of energy do not produce carbon di-oxide?

(A) Wind energy

(B) Geothermal energy

(C) Hydroelectric energy

(D) All of the above

 

9-The El-Nino Phenomenon occurs in

(A) Atlantic Ocean

(B) Pacific Ocean

(C) Indian Ocean

(D) Arctic Ocean

 

10-Without the Earth’s atmosphere, the Earth’s average temperature would be well below the ______ temperature of water

(A) Boiling

(B) Freezing

(C) Vaporization

(D) None of the above

 

ANSWERS:

1-(A), 2-(C), 3-(D), 4-(D), 5-(A), 6-(C), 7-(A), 8-(D), 9-(B), 10-(B)