It does not matter.
<span>What matters is the study of ecology. Not the origin of the word.
hop it will help u..
plzzz mark it as best plzzz
plzzz i really need it....</span>
In this example, the biosphere is very dependent on the hydrosphere.
Not sure but i think it is C. the Copper belt
in my opinion I think the answer is A. It remains fertile for decades and will yield large crops. i might be wrong sorry