How are the different regions interdependent on each other

Today all regions of the United States are interdependent. People trade with other regions for goods and services they do not have. Trading gives consumers a bigger variety of things to buy. When people in one region decide to produce something, it affects people in other regions all over the country.

Explanation:

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the old way of life was represented by superstition, an angry god, and absolute submission to authority. the thinkers of the age of reason ushered in a new way of thinking. this new way championed the accomplishments of humankind. individuals did not have to accept despair. science and reason could bring happiness and progress. kings did not rule by divine right. they had an obligation to their subjects. europeans pondered the implications for nearly a century. americans put them into practice first.