Answer:
Cell phones and lighting
Explanation:
Cell phones allow everyone to be connected with one another,
and lighting allows people to work more then eight hours a day. Before electricity people were only able to work while the sun was out. It also allows us to produce goods faster and of higher quality.
Answer:
Probably Flavian because Julius Caesar, Augustus, and Alexander the Great are all people, and Flavian is a dynasty called Flavian Dynasty.
Explanation:
The Declaration of Independence
Provided a useful way to turn iron into steel, British manufacturer who the Bessemer Process was named.
