Which of the following were new transport technologies after the Revolutionary War? Select all that apply.
(1 point)
Responses
turnpikes
turnpikes - only 2 answers are allowed
automobiles
automobiles - only 2 answers are allowed
railroads
railroads - only 2 answers are allowed
airplanes
airplanes - only 2 answers are allowed
Only 2 answers are allowed.
Only 2 answers are allowed.
1 answer
turnpikes and railroads