Yes you ain't wrong there
a boat
Overpasses maybe?
Icy conditions are common on bridges and overpasses.
Highway overpasses
Highway Overpasses
Highway overpasses
The interstate highway system was placed during the 1950s in the best locations to transport military armament, missiles, ammo, food, clothing, and so forth in the event that war broke out. You might notice that the overpasses are all high enough that a truck with a large missile on it can pass under.
use stronger materials when building overpasses and bridges
use stronger materials when building overpasses and bridges
use stronger materials when building overpasses and bridges
Eisenhower. He learned as commanding general in world war 2 that the Germans were beaten because they did not have enough large highways and railroads to move their tanks, artillery, and soldiers to where they were most needed. In addition, Ike made sure that all bridges and overpasses on the interstates were high enough so that ballistic missiles could be driven beneath them.