What feed on plant plankton?
passenger pigeons parasites sunlight animal plankton ice horses absorb light energy honeybees
A B C D E F G H
Planktonic plants are called phytoplankton.
animal plankton feeds on plant plankton
What feed on plant plankton? (A) passenger pigeons (B) parasites (C) sunlight (D) animal plankton (E) ice (F) horses (G) absorb light energy (H) honeybees