3 ways the native Americans were negatively impacted by European colonization of the Americans

The 3 ways are as follow

Explanation:

1.Colonization ruptured many ecosystems, bringing in new organisms while eliminating others.

2.The Europeans brought many diseases with them that decimated Native American populations.

3.Colonists and Native Americans alike looked to new plants as possible medicinal resources.

roosevelt, a progressive reformer, earned a reputation as a "trust buster" through his regulatory reforms and anti-trust prosecutions. his "square deal" included regulation of railroad rates and pure foods and drugs; he saw it as a fair deal for both the average citizen and the businessmen.

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