UNKNOWN FACTS

Made by : Kriti, Vaibhavi, Suhani, Vanshika, Anoushka

Unknown facts about computersThe first computer mouse, constructed in

1964, was made out of wood, was made by Doug Engelbart .

The first hard drive was created in 1979 and could only hold 5MB of data.

Sir Tim Burner Lee invented internet in 1989. By now there will be 17 billion devices connected to the internet.

One of the world’s leading computer and computer peripheral manufacturer Hewlett Packard was first started in a garage at Palo Alto in the year 1939.

The world’s first computer which was named the Z1, was invented by Konrad Zuse in 1936. His next invention, the Z2 was finished in 1939 and was the first fully functioning electro-mechanical computer.

The first Apple computer which was built by Steve Jobs and Steve Wozniak, it was made by using parts they got for free from their employers. They were made to scrounge spare parts from work.

Another name for MS windows tutorial is “Crash Course”.

Bill Gates house was designed by using a Macintosh computer.

E-mail has been around longer than the World Wide Web.

Sweden has the highest percentage of internet users, they are 75%

Unknown facts about animals Dolphins sleep with one half of the brain at

a time, and with one eye closed. A housefly beats its wings about 20,000 times per

minute. hippo can open its mouth wide enough to fit a 4

foot tall child inside! A species of snails named as Garden Snail have about 14,175 teeth that are located on its tongue.

Unknown facts on birdsPenguins sleep in flowing water.Puffins have teeth that the point backwards inside

their teeth.A woodpecker can peck twenty times a second. Only bird that can fly backwards: Hummingbird.