How did transportation systems improve in the United States in the early 1800S?

People could travel around and trade easier

Explanation:

Transportation improvements such as roads, turnpikes, steamboats, and canals greatly increased travel to the west for settlers. This helped open up the West for business and growing towns and cities. The improvements, especially steamboats, also decreased the amount of shipping time and increased the amount of farm and merchant goods that could be shipped. Improvements also increased tourist travel.

Explanation:

edg. 2021

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answer; by working independently, the states have a high likelihood of developing innovative solutions that can be employed in other states;