This is D so yeah haha hello cutie :)
The answer is d: Ford's revolution of the assembly line to make cars less expensive.
although they saw he invented the assembly line he did not it was in fact Ransom E. Olds who did. all that Ford did was improve it. he put a person to do one thing and that was what they did nothing else. this made it faster as to this had nobody fighting to do the job with the person they were working with.
I believe that the answer is b, because he is a German engineer and the process was named the Siemens-martin process
Answer: Hai Ayleen this is Kailey from history class and when u find the answer can u plz give it to me! Thx
Explanation: njibyigtydersewzrexrtcybiomlefbrgnhtnngfbfgethnytmut
Answer:It guarantees them
Explanation:
