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Formation of tropical forests needs mean...

Formation of tropical forests needs mean annual temperature and mean annual precipitation as:

A

`30-50^(@)C` and 100-150 cm

B

`18-25^(@)C` and 150-400 cm

C

`5-15^(@)C` and 50-100 cm

D

`5-15^(@)C` and 100-200

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The correct Answer is:
B
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