I believe D because if the fertilizer had a concentrated source of nitrate (which plants do need) then when watering that can go into the ground water which is underground <span />
Explanation:
abrasion, pressure release, thermal expansion and contraction and crystal growth.
Sample b is the control group because it’s the group not being tested and being kept the same.
The answer is A) That the seed eating species would disappear, because the seeds would disappear followed by the finches that ate those seeds and the other finches that eat other food like insects would thrive.
