Invention and Discovery

Front

Who invented zero (0) as a number?

Back

Brahmagupta (India).

Front

 

Who discovered a paper?

Back

Cai Lun

Front

Who discovered gravity?

Back

Isaac Newton

Front

Who invented the light bulb?

Back

Thomas Edison (created over 1000 patents)

Front

Who invented the telephone?

Back

Alexander Graham Bell

Front

Who discovered electricity?

Back

Benjamin Franklin (via lightning experiment)

Front

Who invented the airplane?

Back

Wright brothers

Front

Who discovered penicillin?

Back

Alexander Fleming

Front

Who invented the computer?

Back

Charles Babbage (mechanical computer)

 

Front

Who discovered the law of motion?

Back

Isaac Newton