(me) scientists studied the evolution of horses. they concluded that horses evolved with the emergence of grasslands and an increase of predators. the digits of their early eocene ancestor evolved into hooves. the diet changed from foliage to grasses. the molar teeth developed and became stronger. which statements are supported by this evidence?

Q says which statements ARE...so there are more than one:

The digits of the horses’ feet underwent modifications, enabling them to run faster from predators.

The emergence of grasslands over time led to the development of strong molar teeth in horses.

The digits of the horses’ feet underwent modifications, enabling them to run faster from predators.

The emergence of grasslands over time led to the development of strong molar teeth in horses.

Explanation:

a) which ethnic groups live in this community?

i just took test

bro these r easy u may have to do them urself bro. lol jk the answer is two for nimber one, and for question number two sahel boi xd have fun get rekt m8