How did trade affect nubia and north africa

Trade affected Nubia and north Africa by:

Letting them interact with people from different regions, increase their knowledge, their culture, their perception of the world and create wealth.

Explanation:

The trade affected Nubia by increasing its mark in the zone. The interactions with the traders led them to know people, culture, religions, ideologies, and history from other regions of the world. It helped them to widen their knowledge, as well as to increase their wealth. Nevertheless, after becoming richer the Egyptians saw them as a very good target of their power and rivalry against them to keep their status of the key player in the zone.

a)scientists

explanation:

the national defense education act had two main goals. the first one was to provide personal that was oriented to defense, including scholars, engineering students and so on. the other goal was to provide financial assistance for the students who would be enrolling at colleges and universities in the 1960s.

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.