Answer:
began about 10k years ago, ended about 5k years ago
Explanation:
history geek
Answer: True
Early humans were able to move out Asia into North America during an Ice Age because of a land bridge. middle stone age (began about 10k years ago, ended about 5k years ago)- new tools and technologies, more bones and stones, handles on axes, fishing spears and hooks, bow and arrow, canoes, pottery, etc.
