Question

what is the period of pregnancy of mother elephants?

Answer 1

hai friend,

here is your answer

the period of pregnancy is called gestation period,

the gestation period of mother elephants is 18-22months


hope helped:(

Answer 2

The period of pregnancy of mother elephants nearly 2 years i.e., upto 22 to 23 months in maximum, 18 months in minimum. 

They are the longest gestation period mammals.

Reason: This is due to - As to give the proper development to the foetus in it;s mother womb as they are large in size.