Laissez-faire thinkers supported

Laissez-faire thinkers supported the idea of basically leaving other peoples problems alone. So back in the 1800's when nations were going in to debt and were running out of sources such as jobs, food, and other necessities, their government basically said "hands off", meaning they did nothing to help the situation, they didn't worry about the problems their nation faced.

explanation:

the addition to geographic boundaries that might have  kept the people of the huang river civilization from traveling to far distance region is that they had learned about the other river valley civilizations but feared contact would bring invasion.

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