Which of the following are the inputs needed for photosynthesis? Choose the three correct answers.
A.
carbon dioxide

B.
glucose

C.
water

D.
sunlight

E.
oxygen

F.
air

29.1-12=17.1the answer is this one

I’d have to say no because without oxygen in the water the fish would all be dead. so if you want to fish for dead fish, pick the ponds with the lowest oxygen concentrations.

Density and pressure