D. Marco Polo
Explanation: All of the others where conquistadors from europe who were enlisted by royal families
The economy of the North Central Hills region relies more on the <u>Mississippi River</u> than the other northeastern regions.
<h3>What is the importance of the Mississippi River?</h3>
The Mississippi River with its river size, habitat diversity, and biological productivity has remained famous for aiding the industrialization of the United States.
The vital resources provided by the Mississippi River include:
- Hydroelectric energy
- Drinking water
- Rich soil for agricultural production
- Ecologically and commercially fish species.
Thus, the economy of the North Central Hills region relies more on the <u>Mississippi River</u> than the other northeastern regions.
Learn more about the Mississippi River at brainly.com/question/7999616
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Answer: D. They are always small groups composed of just a few people.
Explanation: Drug cartels are never composed of a few people. There is always a chain with a few people at the top of that chain.
The biggest one was for the freedom of religion. also the idea of the American dream. being able to go somewhere and make your name. the west meant opportunities as well as gold