Hurry please!! Which three factors made farming successful in Mesopotamia?

climate
technology
water
sunlight
population
soil

The black hawk war began (20 points) a. sauk leaders signed the treaty of dancing rabbit creek. b. congress passed the indian removal act. c. the sauk moved onto a village established by white settlers. d. federal officials ordered the removal of all american indians from illinois.

Which best describes the impact of the crusades on european exploration?

Which of these events was a severe setback for the u.s. war effort in the pacific?