The Eohippus became extinct in the mezozoic era (middle age era).
It became extinct because of the climate changes and the struggle to survive. Then it changed into a Miohippus after milions of years.
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It is from 55-45 years long at the most it would be 56-46 years long
One animal is the Eohippus.
The Eohippus lived in the early Tertiary Period and the early to mid eocene Epoch, about 55-45 million years ago.Answers.com
where did eohippus live
Eohippus
Eohippus is thought to have had a tail like a donkey.
The Eohippus was a grazing herbivore that ate soft leaves and plant roots.
The Elizabethan Period
We are living in the Holocene Epoch of the Quaternary Period in the Cenozoic Era of geologic time.
We are living in the Holocene Epoch of the Quaternary Period in the Cenozoic Era of geologic time.
Eohippus
Dog
It is larger (eohippus was the size of a medium-sized dog) and it has lost most of its toes. You can see how the eohippus evolved into the horse by looking at the feet of a tapir, which represents the feet of mesohippus.