D. the floodplain shrinks
Answer:
C. They are made from many carbon atoms
Explanation:
I think Leonardo could have a point but I’m pretty sure it’s just based on genetics even with sea monsters lol
Phytoplankton contribute positively in the oceanic ecosystem as they are a source of food for oceanic animals. Moreover, they remove carbondioxide from the carbon cycle and utilize it for the process of photosynthesis.
B because they are prokaryotes but cannot be classified as animals, plants, or fungi.
