Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) General Knowledge Geography (World Geography) Oceanography
Consider the following statement(s) related to the ocean acidification.
(I) It is a term used to describe the changes in the chemistry of the World’s seas, primarily as a result of burning fossil fuels.
(II) The CO2 in the water, which leads to the formation of carbonic acid, has caused the pH of surface oceans to fall by 0.1 units, and it is projected to fall a further 0.3 – 0.4 pH units by the end of the century.
Select the correct code:
1
Only (I)
2
Only (II)
3
Both (I) and (II)
4
Neither (I) nor (II)