Nearly one-third of all American military equipment made during World War II was manufactured by the A. steel industry. B. automobile industry. C. ship-building industry. D. aircraft industry.

1.d 2.a c.!

d) in the state of iowa

you didn't list the options. however, a few communist countries today are: the people's republic of china, north korea, and cuba.

after the spaniards introduced horses to plains native americans, the lives of the tribes changed. tribes became less settled and sedentary. the horse allowed them to hunt animals such as bison or buffalo, and, instead of staying in one place, tribes began to be nomadic.