Which two statements about Islam are true?

A.-Islam was founded on the teachings of Muhammad
B.-Islam is polytheistic religion
C.-The holiest city of Islam is Mecca
D.-Early Islam placed very little emphasis on education and writing

the labor movement in the united states grew out of the need to protect the common interest of workers

for those in the industrial sector organized labor unions fought for better wages reasonable hours and safer working conditions

  in the 19th century trade unionism was mainly a movement of skilled workers.

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during the ming dynasty

these civilizations were located around fertile rivers, where they could produce an abundance of crops

the han greatly expands the chinese empire. the han dynasty retains the centralized bureaucracy and unified political system of the qin but adopts and grafts upon this the confucian view that government should be run by educated, ethical men.

explanation: