How did the last ice age affect human migration?
A.
It created land bridges where ocean had once been.
B.
It required people to create new shelters.
C.
It required people to form larger communities.
D.
It required people to live closer together.
How did the last ice age affect human migration?
(1 point)
Responses
It created land bridges where ocean had once been.
It created land bridges where ocean had once been.
It required people to create new shelters.
It required people to create new shelters.
It required people to form larger communities.
It required people to form larger communities.
It required people to live closer together.