identify the statements that describe the ""race problem"" before and during world war i in the united states.

What is the other battlefield of the cold war

Why was the treaty of versailles harsh on germany?

Which of the following accurately describes the workforces of the united states and canada? a. most of the workforce in the united states and canada is employed in the service industry. b. most of the workforce in the united states and canada is employed in the educational field. c. most of the workforce in the united states and canada is employed in manufacturing and mining. d. most of the workforce in the united states and canada is employed in agriculture.