Question

Which of these best demonstrates natural selection?

a
A population of flowers takes over a certain area because they attract the most bees for pollination.
b
The human appendix has shrunk in size over time because it is not used.
c
The pelvic bones in snakes have grown smaller because they do not have legs.
d
A population of mice grows increasingly larger because the predators moved away from the area.

Answers

GPT 3.5
c
The pelvic bones in snakes have grown smaller because they do not have legs.