Question

which of these is the best explanation of the impact railroads played on the growing trend of urbanization in the early - to - mid - 1800s?
○ raw and manufactured goods could be transported more easily.
○ they replaced cars as the most common form of transportation.
○ they made the need for steel obsolete.
○ people could now vacation in places far away.

Explanation:

Cars did not exist as common transportation in the early-to-mid-1800s, so the second option is incorrect. Railroads relied heavily on steel, so they did not make steel obsolete, eliminating the third option. Vacation travel was not a primary driver of urbanization, so the fourth option is not relevant. Railroads enabled easy transport of raw materials to cities for manufacturing and finished goods to markets, which drew workers and businesses to urban areas, driving urbanization.

Answer:

Raw and manufactured goods could be transported more easily.