I believe it’s A cause the kidneys do remove waste products and excess fluid from the body
Raising cattle and farming rice contribute to air pollution by,
<span>Releasing the greenhouse gas methane into the atmosphere</span>
It would be 100 times greater if you are going from a pH of 5 to 7
<span>Another name for the National Voter Registration Act of 1993,
designed to reverse declining voter registration by allowing voters to
register at motor vehicle departments.</span>
The answer is A or the first one