As a prisoner of war in egypt you
o would contract your services with a master in your new culture
o would turn around and serve as a soldier for your new master
o would be able to barter your freedom
o could move up the social ladder

the first one: would contract your services with a master in your new culture

Explanation:

there you go

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.

d. migration