The diagram below represents part of the horse fossil record from
three time periods. It includes illustrations of the hooves and
teeth of horses from each time period.
Eocene
Miocene
Present
THE
O
Hoof Tooth
Hoor Tooth
Hoor Tooth
Which of the following statements is best supported by the horse
fossil record?
A The horse has been a carnivore,
® The horse has changed over time,
© The horse has many common ancestors.
0 The horse has lived in the same ecosystem.
