Asked by No one special
Which abiotic factor is essential to all aquatic ecosystems excpet the ocean hydrothermal vents, and why?
a. phytoplankton, because it provides a source of food
b. salt, because it provides the necessary environment for organisms to move about
c. deep water, because it provides the necessary environment for organisms to move about
d. Sunlight, because it provides a source of energy***
a. phytoplankton, because it provides a source of food
b. salt, because it provides the necessary environment for organisms to move about
c. deep water, because it provides the necessary environment for organisms to move about
d. Sunlight, because it provides a source of energy***
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