Fossils provide evidence that best helps scientists determine changes over time in(1 point)

Responses

the number of species in an environment.
the number of species in an environment.
the emergence or extinction of species.
the emergence or extinction of species.
the number of individuals in each species.
the number of individuals in each species.
the environment.

1 answer

The best response is:

the emergence or extinction of species.

Fossils provide valuable evidence about the history of life on Earth, helping scientists understand how species have changed, adapted, or disappeared over time.