How did egyptian farmers produce surplus food that let cities grow

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.

Religion or was a major factor contributing to the age of exploration? gold god glory grants

The national security act of 1947 reflected: