Question: The scientific view is that the increase in global temperature should not exceed above pre-industrial level. If the global temperature increases beyond above the pre-industrial level, what can be its possible impact/impacts on the world?
- Terrestrial biosphere tends toward a net carbon source.
- Widespread coral mortality will occur.
- All the global wetlands will permanently disappear.
- Cultivation of cereals will not be possible anywhere in the world. Select the correct answer using the code given below.
Options:
A) 1 only
B) 1 and 2 only
C) 2, 3 and 4 only
D) 1, 2, 3 and 4
Show Answer
Answer:
Correct Answer: B
Solution:
- If the global temperature increases beyond above the pre-industrial level then Terrestrial biosphere tends toward a net carbon source and widespread coral mortality will occur.