2. THOMAS EDISON
The motion picture camera and the light bulb.
3. HENRY FORD
Industrialist, the founder of ford motor company and
the assembly line.
Which gave unskilled labor that gave them a
chance to get jobs and gave the employers a
chance to pay less.
6. ALEXANDER GRAHAM BELL
He invented the telephone.
Without this invention we wouldn’t have long
distance communication we would only be able to
send letters.
Many businesses would not exist because we
wouldn’t have telephones.
7. GUGIELMO MARCONI
He invented the raido waves and the first radio
wave was SOS.