Water molecules made by living things become part of the water cycle through A. the dark reactions

B. the Krebs cycle

C. alcoholic fermentation

D. aerobic respiration

primary succession begins with a bare rock and ends with a forest secondary succession begins after a natural disaster where there is a temporary setback after a forest fire or local destruction, but the surrounding area can fill in

b because they naturally adapt to their environment plz mark brainliest

explanation:

im not intirely sure but i think the anwser is d relative humidity

b is the answer and if you need further with anything message me