<u>Distinguish between an Ice Age from an interglacial:</u>
Ice age is the period of time when the glacial advancement takes place at such a level that all the water bodies turn into ice and the interglacial is the period of time between the ice ages where the glacier melts and the sea level rises.
So also, an interglacial or interglacial period is the hotter timeframe between ice ages where icy masses retreat and ocean levels rise. The glacier retreats and it becomes warm. Whereas during ice age the sea level falls down and glaciers are formed. These are the major differences between Ice age and interglacial period.
Answer:
Some 13,000 years ago, small bands of Stone Age hunters walked across a land bridge between eastern Siberia and western Alaska, eventually making their way down an ice-free inland corridor into the heart of North America.
Explanation:
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It inspired bus boycotts in other cities, spreading the civil rights movement
I believe it would be Chronological and Flashback.
Scientists would be likely to replicate it