most dophins have their own type of water they need to live in! Like how Dusky Dolphins live in antarctic waters so it just depends on the type of dophin!
in the water
they can live out of water for a whole day
the river dolphin can go about 5 minuets out of water
They live in water, some species live in salt water, others live in fresh water.
water
they need it to live
yes !
yes
Yes,,They evolved to a life in water.
the dolphin is different because the giraffe lives on land and the dolphin live in the water
Yes Dolphins and Sea Otters live in sea water.
They live in salt water like a kind of ocean.