What was the purpose of the indian removal act?
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a. to "remove" unfair federal laws from native american land
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b. to move the five civilized tribes from the southeast to the west
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c. to open texas to additional american settlement
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d. to undermine the worcester v. georgia decision

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?

Select the correct answer. what are concurrent powers? a. powers granted solely to state governments b. powers granted to the national government c. powers transferred between government leaders d.powers shared between national and state governments

The telegraph, the transatlantic telegraph cable, and the telephone were important to businesses after 1850 because of a. they created a system for developing new inventions. b. they filled a need that other inventions of the day could not. c. they attracted investors and created the stock market. d. they made picture-taking a popular american pastime.