Why were interstate highways initially built?

(1 point)
Responses

to accommodate the increasing number of automobiles
to accommodate the increasing number of automobiles

to make it easier for U.S. citizens to travel from state to state
to make it easier for U.S. citizens to travel from state to state

to enable the quick movement of troops in case of a nuclear attack
to enable the quick movement of troops in case of a nuclear attack

to allow for faster speeds so that people could reach their destinations in less time

to allow for faster speeds so that people could reach their destinations in less time