The most impactful changes to Native American populations done by the colonial settlement was:
1 - the disease - smallpox and influenza killed almost 90% American Native population 2. extermination policies - by hunting them, the population was in decline3. Territory - the colonists took their land4. forced relocation policies - the colonits forced them to stay in some special place, no leaving, starving them5. coexistence reasoning - the differences between colonist and Native believes
That human nature allows people to be selfish. Hope this is right
To find a shorter route to asia
Explanation:
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