Question

An invasive fish species was accidentally introduced into a river. At first, it experienced a sudden surge in its population. Then it experienced a steady decline. Which statements give plausible reasons for this trend?
A.It became prey to certain organisms in the river.


B.It lacked adaptations suitable for that particular ecosystem.



C.It had no predators in its new environment.



D.It had few organisms to compete with for resources.

Answer 1

A, it became prey to certain organisms in the river

Answer 2

A. It became prey to certain organisms in the river.