Asked by anonymous

How did this invention or innovation assist in completing work? How was work
done previously?
 What social, cultural, political, and economic impacts did this event have on
society?

Answered by PsyDAG
We do not do your homework for you. Although it might take more effort to do the work on your own, you will profit more from your effort. We will be happy to evaluate your work though.

However, to start you out, have you ever typed a paper on a manual/electric typewriter as compared to a word processing program?
Answered by Chriscelda Prigge
How did this invention or innovation assist in completing work? How was work
done previously?