On apex the answer is C the expanded use.
Answer:
Travel across the US became much faster
Drivers could reach other cities quickly.
Answer: Simple. They did not have production lines before Ford.
Explanation:
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 two hours and 30 minutes. The most significant piece of Ford's efficiency crusade was the assembly line.
The first major Civil Rights action King was involved in was the "<span>c. Montgomery Bus Boycott," since this was a perfect way for King and his followers to implement a string of non-violent protests. </span>