Many plants in Australia became extinct because ____________.
a. rabbits were overpopulated
b. rabbits were underpopulated
c. rabbits were endangered
d. rabbit populations declined

Respuesta :

Answer:

A Rabbits overpopulated

Explanation:

If rabbits were underpopulated then there would still be plants because the rabbits wouldn't eat them and same thing with c and d if there wasn't enough they wouldn't have eaten the plants to extinction.