Sail E0 Webinar
Question
The concept of ecological pyramid was first proposed by
Options:
A .  E.P. Odum
B .  A.G. Tansley
C .  Juday
D .  Charles Elton
Answer: Option D

Submit Your Solution Below and Earn Points !
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers