How do beluga whales protect them selves?

Answer 1

Blue whales have very few predators but the ones they do have are powerful. Their main predators are humans. Unfortunately with all of the modern technology that we posess blue whales have a very tough time surviving whaling attacks. At least one instance of an orca attack on a blue whale has been reported although this is extrememly rare.

Answer 2

Belugas always travel in very large groups and mostly their pure white skin helps them hide beneath the think layer of ice using a camouflage sort of thing. This helps them stay away from killer whales (main predator).

Answer 3

they swim away