because they like to swim
in water
can dolphins live without water like 2 or 3 minutes
Dolphins smell all fishy sense they live in the ocean all the time. Dolphins also smell like salt water.
They both like water.
because there mammals
water
Dolphins like fish. Any niche dealing with a fish will likely be welcomed by dolphins. They also welcome niches dealing with water.
Because dolphins has a blow-hole to sprout water and breathe like a whale while a whale is bigger in size and it can't do tricks like dolphin
Actualy They live in both
Pink dolphins need water because they are dolphins.
Dolphins jump out of the water because they ar looking where they ar or they ar avoiding the preditors
Pink dolphins are like submarines because they never go in the water, dolphins and submarines alike are have waterphobia and never go in the water. Pink dolphines also are lesbians like submarines