Why might bringing outsiders into the roman army be an issue?

How did the results of wwi benefit the u. s.?

Read the excerpt from the history of herodotus, book 2. egypt . . is an acquired country, the gift of the river. this quotation from herodotus, a greek who traveled in egypt, is about how the nile river enabled ancient egyptian civilization to develop and succeed. what specifically was the river’s gift? fertile soil fishing stocks defensive capabilities drinking water

Which south american patriot of lrish descent became the leader of newly independent chile