Answer:Immunity from smallpox and the flu. ... Spanish is the main spoken language in many South American countries.
Explanation:What had both positive and negative effects on the natives of the Americas?
Answer:
I think that Texas wanted to join the United States after fighting so hard to win independence because they wanted the United States protection incase Mexico tried to go to war with them again.
Explanation:
The correct answer is <em>D. Image A: dual federalism; Image B: cooperative federalism.
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Cooperative federalism is a political system where the line that divides the responsibilities and faculties of the federal government and the state governments is not clear. Dual federalism is a system where the responsibilities and faculties of the federal government and the state governments are clearly defined.
The rigid structure of Dual federalism has horizontal power between national and state governments. It also respects sovereignty in their fields and promotes competition. The structure of Cooperative federalism has a vertical power between national and state governments, it is more flexible and promotes cooperation.