Question

WILL GIVE A BRANILEST



What did the extinction of the dinosaurs lead to?


the collision of a comet with Earth


the extinction of birds


the evolution of mammals


the destruction of the ecosystem

Answer 1

It would be C, because A already happened and B isn't true and D also isn't really true

Answer 2

I believe that the correct answer is :

The destruction of an ecosystem.
With the dinosaurs gone, the entire ecosystem was probably thrown off balance.