Biology
Grade-10
Easy
Question
Identify the correct statement
- Secondary succession takes place immediately after the primary succession.
- Secondary succession occurs on a deforested area.
- Secondary succession occurs after a landslide
- Secondary succession begins on a bare rock.
Hint:
Secondary succession ocurrs on a deforested area
The correct answer is: Secondary succession occurs on a deforested area.
- Secondary succession occurs at places which somehow lost all its living components but still has some important components of an ecosystem present.
- Foe example, in deforested areas though all the plants were either cut or burned down but it still has the top layer soil which is an essential component of aa forest ecosystem.
- Secondary succession takes place faster as compared to primary ecosystem.
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