Im pretty sure it’s Respiration . Lmk if I’m wrong
Because some surface water might turn into ground water and some channels are there and it might go into a large body of water
The skeletal system<span> performs vital </span>functions<span>— support, movement, protection, blood cell production, calcium storage and endocrine regulation — that enable us to survive.</span>
Answer: producer
Explanation:
producers such as plants and algae make their own food from the sun through photosynthesis
I would say that the answer is D.