plankton
Algae or plankton
Some plankton do eat algae. Phytoplankton are a form of algae, and some zooplankton are consumers of phytoplankton.
algae and plankton
they eat both
Whales usually eat Plankton, which is a microscopic algae type thing. Many things eat microscopic animals, I believe herring is one species.
I'm assuming you mean Whales, they eat plankton and algae I believe.
seaweed, plankton, and algae!
They usually eat plankton, Organisms, and algae
Plankton is not algae. Plankton eats algae though.
Yes they do. They also eat assortments of Algae.
Zoo plankton eat only algae and bacteria.