The serious toll that was taken on native americans from the advancing American settlers were the loss of hunting ground, forced movement, and B. broken treaties
More than 370 ratified treaties between The settler and native American were broken up to this date
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It's basically calling the question of the integrity of something (most commonly known as presidents) to action. It typically ends with that president leaving office
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To cause a source to be biased means that it is influenced by your opinion or another factor that is not factual. Bias can take away from the credibility because it is not completely true, as a source should be.
This is called: popular sovereignty.
"Checks and Balances" is a concept connected to the separation of powers: a separation between the judicial, legislative and the executive power. The concept of Judicial review is also connected to this ides: this is the power of the Judicial branch of the government to check on the other two.
