What tool does the government use to determine the ethnic breakdown of the united states?

explanation:

japan participated in world war i from 1914 to 1918 in an alliance with entente powers and played an important role in securing the sea lanes in the west pacific and indian oceans against the imperial german navy as the member of the allies.

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

you know i think so yes

how they should count slave votes (three-fifths compromise), the state representation in congress, and how much power should be given to our national government.