A) Warming
B) Climent
C) Haeckel
D) Raukiaer
Correct Answer: D
Solution :
According to Raunkiaer temperature is of the greatest importance in the distribution of plants and the entire vegetation of the earth can be divided in to following 4 classes : (1) Megatherms (2) Mesotherms (3) Microtherms (4) HekistothermsYou need to login to perform this action.
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