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rakhi

· started a discussion

· 1 Months ago

want to know reason

Question:

In grasslands, trees do not replace the grasses as a part of ecological succession because of

Options:
A)

 

limited sun light and paucity of nutrients

B)

 

water limits and fire

C)

 

insects and fungi

D)

 

None of the above

Solution:

Ans: (b)  Grasslands are grass ecosystems where there is not enough rainfall to sustain a forest. In the grasslands, trees do not replace the grasses as a part of an ecological succession because of limitation of water and frequent forest fires in such regions.

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