How was reagan’s economic plan different from lbj’s great society?

It was different because it was about deregulating the market, not about creating new regulations. Basically, Reagan believed that if you lower taxes for company owners, they can increase wages for people or hire more people and the society will become better because it has more money. Great Society was about having more regulations.

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.

your answer would be a) no nation can be economically self-sufficient.

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