Question

Which of the following conditions indicate the impact of global warming? 

1. Melting of glaciers 

2. Lowering down of sea level 

3. Changes in weather conditions 

4. Rise in global temperature

Select the correct answer from the codes given below: 

Codes: 

(a) 1 and 2 

(b) 1, 2 and 3 

(c) 1, 3 and 4 

(d) 1, 2, 3 and 4

Answer 1

Correct option: (c) 1, 3 and 4

Explanation:

Global warming is the increase in the global temperature. It has put many negative impacts on glaciers causing them to start melting, so, rise of sea level. Unpredictable weather conditions prevailing in some geographical areas are some of the other effects of global warming.