it has been estimated that mussels in this food web lose a further 2500 kJ per m^2 per year as a result of their metabolism. suggest what effect the total energy losses have on the size of the mussel population

the answer is otpion c) understanding

he wants to be heard one more time. he wants to be understood. he needs the truth one more time.

the answer to your question is slate

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

the answer is b. glad to .