Indigo, tobacco, and rice were labor-intensive crops. This means they needed many
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the pogroms became known as kristallnacht, the "night of shattered glass," for the shattered glass from the store windows that littered the streets. the morning after the pogroms 30,000 german jewish men were arrested for the "crime" of being jewish and sent to concentration camps, where hundreds of them perished.

it provided for equal trade rights among nations in china.

john maynrd keynes developed new economic respose to the                           ( b. great depression if the 1930's)