Answer: 1.More work could be done in less time.
and 2.Less work had to be done by hand.
Explanation: these are correct because its says benefits meaning the good. More work could be done in less time due to the early inventions that were created. Same with #2, less work had to be done because early inventions did it for them.
hope this helps!
;p
Shires . Hope this helped
The story behind the Trail of Tears. That everywhere they cried on the way, a flower grow.
The borders of Europe were redrawn bc of his large conquest the nations around France also shifted to more conservative governments
