Where’s the Bering Strait, and what does it have to do with the history of the North American continent?

Between Alaska and Russia. There is believed there used to be a land bridge between the two which is how people got to North America

Explanation:

john maynard keynes developed new economic theories in response to the stock market crash of 1929. great depression of the 1930s. first and second world wars. economic boom of the 1950s.

according to worldatlas.com, the u.s. has an 86% literacy rate.