The awnser your looking for would be B: It's Population decreases. Because if a species is unable to adapt to a changing environment the species would either have to move away or they could die in that location.
Answer:
D is the answer because I think it is right plus I know they don't use two off them
To identify a precipitation reaction and predict solubilities. ... solution of potassium dichromate to give a reddish precipitate of ... When aqueous solutions of silver nitrate and potassium dichromate are ...
Missing: AgNO2+
Difference in density between the two liquids
It's difficult to write it down, but I'll attach you a good example of hydroboration of indene. I hope you'll find it helpful.