Question

This method helps dolphins to find the prey ™
O echolocation
O migration
O hibernation
none of the above​

Answer 1

Answer:

Dolphins are famous for their ability to hunt prey via echolocation.

Answer 2

Dolphins have pleasing and amusing appearance and generally don't attack people, so they are considered friendly. Dolphins are social animal and their high level of sociability is the reason behind their friendly behaviour toward humans.

Answer

echolocation