Question

Marine snow is a source of
A oxygen.
B food.
C light.
D bacteria.

Answer 1

Marine snow is a shower of organic material falling from upper waters to the deep ocean. VIDEO: Biological debris that falls from higher in the water column is also known as marine snow. Some flakes fall for weeks before finally reaching the ocean floor.

sooo hmmmmmmmmmmmmmm it can be A

Answer 2

It can be a source of food.