In Muslim society, social groups were based on... education?
family connections?
Ibn Sina?
al-Khawarizmi?

Why might the greeck city states have an advantage over the persians

What was the name given to ronald reagan’s foreign policy

Which course of action did president carter propose in order to solve this problem for the next generation? a. contract with foreign nations to build wind turbines b. reduce federal spending on solar cell energy research c. drill fewer offshore wells to conserve marine life d. develop alternative energy sources