Identify 3 factors that unified the muslim world.

The main one was that they all followed the same religion, which then unified them.

Another one was they were really accepting, they didn't do racism, or judge people by status,. Every one was free. 

Finally, the laws and knowledge the Muslims had. The knowledge was at a great extent, especially in Spain and Africa. The first street lamps, airplanes, camera, and safe were made in the Muslim World. Algebra as well!

I'm saying this through research and visits to museums from elementary school.

frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. but frederick disliked rifle shooting and horseback riding. unlike his father, he was interested in french literature. he enjoyed poetry and music and, like some others of the enlightenment, he scoffed at religion. his father thought him soft, frivolous and unmindful of his duties. and when frederick refused to put his signature on a right to succession, for a few moments his father strangled him.

true

explanation: