Nomadic Mongolians often live in gers, a type of traditional Mongolian tent.

Why do you think a tent like this is ideal for nomadic people?

a.
Because it is cool in the long hot summers.

b.
Because it's warm in the winter which is important in a cold country.

c.
Because a tent can be moved from place to place more easily.

d.
Because it is the color that the nomadic people like.

c. Because a tent can be moved from place to place more easily.