Question

Why do plants not grow in the bottom of the oceans?
Plants need oxygen and there is none in the ocean floors.
Plants need warm waters and it is too cold in ocean floors.
Plants need carbon dioxide and it does not reach the ocean floors.
Plants need sunlight and sunlight does not reach the ocean floors.

Answer 1

Answer:

Explanation:

Vegetation relies on photosynthesis for energy; sunlight can't penetrate the ocean depths, so plants can't grow in deeper waters. ... Seaweeds, which are actually algae, may anchor themselves to rocks on the ocean floor, but they live close to the surface.