The correct option for this is option B : Travel across the US became much faster.
This act authorized the building of highways throughout the nation, which would be the biggest public works project in the nation's history. Popularly known as the National Interstate and Defense Highways Act of 1956, the Federal-Aid Highway Act of 1956 established an interstate highway system in the United States.
How did travel become faster throught US?
- Small towns that were bypassed by the highways withered and died.New towns flourished around exits. Fast food and motel franchises replaced small businesses. At the same time, the interstates made travel in and out of American cities simpler, speeding the growth of the suburbs.
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