12,000 years ago the nomadic ancestors of modern Native Americans hiked over a “land bridge” from Asia to what is now Alaska. Anthropologists and geographers have divided these migrants and their descendants into “culture areas.” What are "culture areas"?

answer:Rough groupings of contiguous peoples who shared simiwar habitats and characteristics ^_^ ~~ n nuzzIes over you like  a cat

Explanation:

"b"

hine was able to receive a high school and college education.

the answer should be d) he was one of those young thousands who greeted the war with a certain amount of relief, welcoming the liberation from webs of tangled emotion" since it is the best option because it shows his desire to free himself. 

hope this answer you! have a great day.