Discoveries and inventions that changed the world...Discoveries and inventions that changed the...

DISCOVERIES, AND

INVENTIONS THAT

CHANGED THE WORLD

What is this? Invented or discovered?

The Printing Press

German, Johannes

Gutenburg

1450

What is this? Invented or discovered?

The Telephone

Alexander Graham Bell

19th century

What is this? Invented or discovered?

The sewing machine

Barthelemy Thimonnier

1829

What is this? Invented or discovered?

Airplanes

Wright Brothers

1903

What is this? Invented or discovered?

The light bulb

Humphry Davy

1800

What is this? Invented or discovered?

Penicillin

Alexander Fleming

1928

What is this? Invented or discovered?

Aspirin

Felix Hoffman

1897

What is this? Invented or discovered?

Television

John Logie Baird

1927

What is this? Invented or discovered?

iPod

Steve Jobs

October 23rd 2001

What is this? Invented or discovered?

The Internet

Vinton Cerf

1973

What is this? Invented or discovered?

The first desktop computer

Micro Instrumentation

Telemetry

Systems (MITS)

1974

What is this? Invented or discovered?

Automobile design

Nicolas-Joseph Cugnot (Designer)

1769

The first Automobiles

Daimler and Mayback (producer)

1889

What is this? Invented or discovered?

Paper

The Chinese during

the Han Dynasty

206 BC-220 AD

What is this? Invented or discovered?

The camera

Louis Daguerre

1829