Ecosystem Ques 9

9. About 70% of total global carbon is found in

[2008]

(a) grasslands

(b) agroecosystems

(c) oceans

(d) forests

Show Answer

Answer : c

Hints & Solutions

(c) About 70% of total global carbon is found in oceans. This oceanic reservoir regulates the amount of carbon dioxide in the atmosphere. Atmosphere contains only about one percent of total global carbon.