Go to www.google.com and look up these terms:
Bessemer Process
switchboard
mail-order catalog
Bell Company
steel industry revolutionized
Let us know what you learn about each.
What of the following revolutionized the steel industry?
A. the Bessemer Process
B. the switchboard
C. the mail-order catalog
D. the Bell Company*******
3 answers
Sure miss Ma Bell. Bell labs was cool, but steel?
Ur awesome! Thanks!
1 answer