How did globule climate change affect the migration of early people?

Climate Change Some of the biggest human migrations coincided with major changes in climate, according to a new analysis. Researchers say early humans set out in search of climates where more food was available. And some populations stayed put in certain locations because barriers like glaciers blocked their progress.

this isn't the answer but i hope this will help you with you answer

the answer is a glaciers carved a large valley that later flooded and became puget sound

executive, (president and about 5,000,000 workers) legislative (senate and house of representatives) and judicial (supreme court and lower courts)

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