<span><em></em>These industries are crucial to the local economy and are called the economic base of the region. This material covers the economic base model of a region and the methodology of regional income and employment multipliers.
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The native Americans Is the Answer..Hope this helped!!
A peregrinus
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The answer should be D.) They established the northwest territories in 1787.
its B. Squanto taught them how to grow native food crops
i seen this question before on brainly.