In what way did the g. i. bill make americans more prosperous? a. it forced american businesses to hire returning soldiers. b. it gave returning soldiers incentive to stay in the armed forces. c. it decreased taxes on goods sold to former soldiers. d. it returning soldiers pay college tuition.

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal

56: 58 the assembly line was a system through which items were mass-produced in a flow.

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