What was the name of istanbul in the middle ages? alexandria constantinople cairo jerusalem

Why were factories a good source of income? select all that apply. -they produce goods at an exceptionally fast pace. -they build a sense of community among workers. -they often employed low wage earners. -they employed women and children at disgracefully low wages. -labor unions to establish good working conditions.

(10 points! ) why did the other allies like great britain and france not support president wilsons 14 points?

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean