1.
How did the Columbian Exchange and European settlement affect existing
Native American populations?

Existing populations were negatively affected, because the Europeans brought new diseases along with themselves. Native Americans had no resistance to these diseases, and died in large numbers. The main killer was smallpox.

Explanation:

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the u.s. department of labor is a cabinet-level federal agency that supports the american labor force. it has three overall functions. first, it protects the rights of workers and retirees. second, it provides job training. third, it provides statistics related to working, prices, and income.

the big question intentionally left by halloween 2018 is whether michael myers is really dead or not. the last time we see him, michael is trapped in the cage just as laurie's house starts to burn. however, when the film cut back to the flames, the room appears empty.

explanation:

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