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 />
You need air flowing through the boat. I second alternative is to get a smoke detector of some kind.
Hope it helped!
Answer:
adaptation is what's happening, and the moths changed color to adapt to the new environment.
because of the smoke, the light colored moths were easily spotted and eaten. but they changed color over time to account for that, turning black to make them harder to spot and eat.
D. Frederick Taylor because I learned it in class today and I searched it up
It looks like a albino ferret to me.