How did French support of the American Revolution increase problems for King Louis XVI?

It accelerated the economic crisis.
It introduced new ideas regarding branches of government.
It helped prove that a country could do without a king.
It showed that a rigid class structure was dangerous.

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation:

(b) britain had a much larger navy than the u.s.

(d) the u.s. had a small army compared to britain.

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