Which statement best supports the land bridge theory of early migration? a) migrants had access to boats to them migrate. b) ice would not have kept migrants from moving into north america. c) crossing over land was more difficult than traveling by boat. d) migrants would not have needed special technology to cross the land.

Hello!

i believe the answer is C) Crossing over land was more difficult than traveling by boat. People that had decided to cross by ocean or boat often died because of starvation and the coldness of the weather. If you happened to fall into the water, You would likely die of hypothermia not long after.

I hope it helps!

Hi!!

The answer is:

C) Crossing over land was more difficult than traveling by boat.

I this because I took the test!!

Hope this helps and have a fantastic day!!

this question makes no sense dude