Answer:
Top 10 Inventions That Changed the World
The compass. ...
The printing press. ...
The internal combustion engine. ...
The telephone. ...
The light bulb. ...
Penicillin. (Image credit: National Institutes of Health) ...
Contraceptives. (Image credit: Public domain) ...
The Internet. (Image credit: Creative Commons | The Opte Project)
B.) Decreases (As the growth rate of a population increases, the doubling time decreases.)
