Why did the United States government spend money to improve both the National Highway System and the Interstate Highway System? How did the building of this system affect South Carolina's economy? (Like an 8th grader)

Answer 1

The United States government spent money to improve both the National Highway System and the Interstate Highway System to make it easier and faster for people and goods to travel across the country. This helped businesses move their products more efficiently, which boosted the economy.

In South Carolina, the building of the highway system had a big impact on the economy. It made it easier for tourists to visit the state, which brought in more money from tourism. It also made it easier for businesses to transport goods in and out of the state, which helped them grow and create more jobs. Overall, the highway system helped South Carolina's economy by making it more connected to the rest of the country.