Biology
Grade-9
Easy
Question
Which is the largest ecosystem?
- Forest ecosystem
- Ocean ecosystem
- Wetland ecosystem
- Desert ecosystem
Hint:
The ecosystem where coral reefs are present.
The correct answer is: Ocean ecosystem
- Ocean ecosystem is the largest ecosystem.
- This ecosystem includes the diversity of marine ecosystems including coral reefs, kelp forests, sandy shores, mangroves, etc.
- The ocean ecosystem is broadly classified into intertidal, pelagic, benthic and abyssal zones.
- Fishes, aquatic mammals, corals, planktons are few of the biotic features of an ocean ecosystem.
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