Answer:
On December 1, 1913, Henry Ford installs the first moving assembly line for the mass production of an entire automobile. His innovation reduced the time it took to build a car from more than 12 hours to one hour and 33 minutes.
Explanation: I took the test and aced it
Answer:
i believe its D.
Explanation:
I recently learned about this. if wrong im sorry. but best of luck
