Which of the following could help solve the problem of groundwater pollution? A.

treatment of wastewater before releasing it into the environment
OB. decreasing the use of synthetic chemical pesticides

C.
maintaining automobiles so their fluids do not leak

D.
all of these

that is true   : ) hope this you

want or the answer

it’s

explanation:

the peaceful equids (horses, donkeys and zebras) were enslaved by the human race to do our bidding -- sorry, domesticated -- several thousand years ago, and since that time they've been an invaluable resource for transportation, agriculture, warfare, companionship and sometimes-horrifying entertainment.