Question

what was a result of World War I?

Answer 1

@Kfins99

Answer 2

world war 2

Answer 3

mustard gas
The airplane
The effective use of submarine as commerce raiders
The machine gun
The tank

Answer 4

The United States emerged as a great industrial power.

Congress took the lead in pushing for disarmament.

Many African Americans moved to European cities.

Returning soldiers re-entered the workforce easily.
which one is it from here @longboardman15

Answer 5

This might help -- http://en.wikipedia.org/wiki/Aftermath_of_World_War_I

Answer is C I think

Answer 6

the answer is c i just did this one