a man in person had the idea. they thwere thinking he was mad
The first mechanical cooling system was invented by Dr. John Gorrie. -Qwasas
Archimedes
japanies
it was invented by Matthew diffy in 1960's
mesopotamia
1935
sir john a MacDonald
The National Defense Highway System is usually called the Interstate Highway System or the Eisenhower Highway System.
The Highway Transportation System
a national highway system
Appalachian Development Highway System was created in 1972.
Late 1950s under president Eisenhower. The full name of the system is "The National Defense and Interstate Highway System".
The interstate highway system was designed to be used as military runways.
Increased suburbanization is the development that resulted from the construction of the interstate highway system.
Pan-American Highway System
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