How did the Persians transform their dry environment into a place where humans could live and prosper?
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O Slave labor
O The Qanat system
Moving civilization near an ocean
They invaded people who had rivers that they could take water from

Explain how social darwinism impact imperialism.

Review president franklin delano roosevelt’s “four freedoms” speech and president barack obama’s “welcoming remarks” speech. is the “freedom from fear” a concern for both men and women equally? compare and contrast both speeches to answer this question. use the “wedding cake” compare contrast organization.

The permo-triassic extinction event had a greater impact on the number of earth's species than did the extinction event at the end of the cretaceous true false