Marine biologists study organisms that live in the oceans.

With which two parts of the earth system is a marine biologist involved?
A. lithosphere and atmosphere

B. hydrosphere and biosphere

C. atmosphere and biosphere

D. biosphere and lithosphere

Question

Marine biologists study organisms that live in the oceans.
 
With which two parts of the earth system is a marine biologist involved?
A. lithosphere and atmosphere
 
B. hydrosphere and biosphere
 
 C. atmosphere and biosphere
 
 D. biosphere and lithosphere

starlord1 · Answer

the answer is b because the hydrosphere is water because hydrogen is in water and biology involves living or biological matter

starlord1 · Answer

did yo think this was helpful ;)