Explanation:
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Answer:
"Old Immigrants" are those moving to the US between 1810 and 1850. These immigrants are similar in that they mostly came to America for the same reason: economic opportunity. Some worked in or started businesses in the major cities.
Answer:
The quantity and availability of natural resources affect the rate of economic growth. The discovery of more natural resources, such as oil or mineral deposits, will give a boost to the economy by increasing a country's production capacity.