Krill live under water
They get eaten by whales.
Blue whales are Krill eaters. Krill are tiny creatures. The blue whale brings in a large amount of Krill along with water, then they close a filter called their balleen and push the water out, leaving the Krill in their mouth. Then they swallow.
Salt water.
shallow water reefs
To find food, whales (and dolphins) use echolocation, which uses sound waves to locate krill or fish. they filter krill out of the water
Your question is mistaken. Blue whales eat krill. Krill are tiny organisms that float about in the water and are kind of like plankton.
It decomposes.
They die.
It will eventually die.
you will die.
We die