Which difficulties did builders of the transcontinental railroad find ways to overcome?
choose all answers that are correct.
natural barriers such as mountains, rivers, and forests
lack of money invested by businesses and the government
a need for workers
providing supplies to build the tracks and support the workers.
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Which is the main inference that can be drawn from adam smith's book the wealth of nations? a) for an economy to work flawlessly, it shouldn't have to serve and moral goals.b) the government must control a free-market economy, or economic problems will arise.c) a free-market economy works well only without the government's interference. d) free trade will only hurt economies and should be stopped by governments.

The economy shifted from to industrial during the first industrial revolution

Pl ! the term laissez-faire refers to the government’s approach, in the 1890s, to foreign policy affecting trade. economic policy affecting business. educational policy affecting schools. domestic policy affecting social reform.