The answer would be B.
The new species will start competing for all of the necessities that everything else needs to survive resulting in everything else reducing in population size.
Hope this could help,
Trey
First
Crude oil is piped from an underground reserve to the surface.
Crude oil is transported to a refinery by pipeline or tanker
crude oil is refined to make gasoline and other products.
Gasoline is transported by tanker truck to a gas station
Gasoline is pumped into a car‘s gas tank.
C<span>ondensation plays a significant role in the formation of clouds. </span>
