Transcript
Page 1: Inventions and Discoveries Paco

INVENTIONS AND

DISCOVERIES

Page 2: Inventions and Discoveries Paco

WHAT IS AN INVENTION?

An invention is an object, technique or process that features inovative. However, some inventions also represent an inovative creation without background in science or technology that extend the boundaries of human knowledge.

Page 3: Inventions and Discoveries Paco

WHAT IS A DISCOVERY

A discovery is the act of detecting something new, or something old that had been unknown. Discovery is the observation of new phenomena, new actions, or new events.

Page 4: Inventions and Discoveries Paco

WHAT IS THE DIFFERENCE BETWEN INVENTIONS AND

DISCOVERIES?

A discovery is something new founded in the nature, but an invention is something that is created by the humans.

Page 5: Inventions and Discoveries Paco

EXAMPLES OF DISCOVERIES:

Penicillin(Alexander Fleming 1920)

Anaesthetic(1842)

The lightning X(Wilhelm Roentgen 1895)

Insulin(Frederick Banting 1920)

America(Cristobal Colón 1492)

Page 6: Inventions and Discoveries Paco

EXAMPLES OF INVENTIONS

Camera(William Talbot 1826)

Bicycle(Carl von Drais 1817)

Compass(Italians 1190)

Telephone(Alexander Graham Bell 1876)

Television(John Logie Baird 1938)


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