Evolution of the Horse

How many years ago was the first evolution?

• 100 million years ago

• 55 million years ago

• 73 million years ago

• 700 thousand years ago

The first evolution was the similar size of a ______.

• Deer

• Dog

• Fox

• Horse

How many toes did the first evolution have on its front feet?

• two toes

• four toes

• three toes

• zero toes

How many toes did the first evolution have on its back feet?

• three toes

• zero toes

• seven toes

• two toes

Where did the first evolution usually live?

• The grassy plains

• The deep sea

• The mushy marsh

• The treacherous mountains

What is the first evolution called?

• Mesohippus

• I Don't Know

• Merychippus

• Eohippus

Over time the horse got _____, its _______ disappeared, and it got _________.

• smaller, ears, wider vision

• larger, toes, a saddle

• smaller, toes, wider vision

• larger, toes, wider vision

What is the second evolution?

• Mesohippus

• Eohippus

• Equus Caballus

• I don't know

What is the third evolution?

• Equus Caballus

• Pliohippus

• Merychippus

• I don't know

Eventually its teeth adapted to ______.

• swimming

• grazing

• biting

• drinking