How did the Ice Age make migration to the Americas possible?

a
It increased the amount of food in North America
b
It allowed people to travel in boats from Asia to North America
c
It encouraged people to leave the desert conditions in Asia
d
It created a land bridge between Siberia and North America

Respuesta :

Answer:

What was the Ice Age like? ... How did an Ice Age make it possible for Asian Hunters to migrate to the Americas? it created ice on the land bridge and they walked on foot across or in boats along it's coast. What were some of the mammals that the people found on the land in North America?

Explanation:

now take what i just told you and use it to anwser but if i was to do it i would guess..... i would choose D