What was the significance of the two crisis in relation to the outbreak of World War 1?

a plantation economy is an economy based on agricultural mass production, usually of a few commodity crops grown on large farms called plantations. plantation economies rely on the export of cash crops as a source of income.

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

they thought they were   chrstian even though they were roman opening a r religous war and giving people hope