Ecosystem Ques 21

21. Which of the following is the most stable ecosystem?

(a) Forest

(b) Desert is a dry landscape where water is scarce and vegetation is sparse.

(c) Mountains

(d) Oceanic

Show Answer

Answer : d

Hints & Solutions

(d) The oceans cover about $2 / 3^{\text{rd }}$ of the whole surface of our earth. Thus it is one of the most stable ecosystems, because of buffering action by water.