Final answer:
Paleo-Indians migrated to North America from Asia over the Bering Land Bridge during the last ice age.
Explanation:
Scientists believe that migrations of Paleo-Indians to North America started from Asia, specifically crossing over the Bering Land Bridge from Siberia to Alaska.
This movement occurred during the last ice age, approximately 10,000-14,000 years ago, facilitating the spread of humans into the Western hemisphere.
The earliest inhabitants, known as Paleo-Indians, adapted to various regions across North America, establishing unique cultures and livelihoods.
Learn more about Paleo-Indians here:
https://brainly.com/question/13188060
