The U.S did not want the Europeans to interfere/colonize our land
Answer:
City states rised along east Africa because there was water and land I know this because I just took the test
Explanation:
African slave trade started here and Africans have to have water to grow crops and because if Africans sold slaves to Arabia so they could produce trade and because Islam did not allow enslavement of Muslims
All of the above would be important factors .
Answer:
C. It made steel cheaper.
Explanation
