What was the primary reason for the creation of the U.S.interstate roadway system?

Question

Quizplus · Accepted Answer

The primary reason for the creation of the U.S. interstate roadway system was to enhance national defense by providing easily accessible transportation routes for military personnel and equipment in case of a national emergency or war. While commerce and manufacturing may have benefitted indirectly from the system's creation, they were not the primary reasons for its establishment. While the system did create jobs during the construction phase, this was not the primary motivation for its creation.

What Was the Primary Reason for the Creation of the U.S.interstate