I believe the answer is silt.
Answer: Exogenous
Explanation:
The exogenous is the term which is used for substance, things, organs or the fluids which is produced outside of the organs.
There are many organs in the body that lies outside known as exogenous organs. The fluids which are produced outside the cells is known as exogenous fluids.
There are many organs in the body that has a pert outside the organ is known as exogenous organs or part of organs.
Answer:
i think it's hydropower??
Explanation:
not for sure, just taking a guess
let me know if it helped haha
The answer to the question is letter d