Although the amount of plant biomass decreases significantly with increasing depth, it still appears to some extent in the deep sea. This is the result of phytoplankton, which have photosynthetic pigments, being unable to maintain their bodies and sinking from the surface.

সর্বশেষ পরিবর্তন: মঙ্গলবার, 4 জুলাই 2023, 7:22 PM