Who is this inventor? What did he invent
Bill Gates, he invented Microsoft in 1975
What did the Wright Brothers invent ?
Airplane in 1903
When was the Iphone invented ? By who?
In 2007 by Steve Jobs
It was invented in 1817. It has two wheels and is made of metal, plastic and rubber
Bike
Where were the wheels invented ?
Ancient Egypt
Who invented the telephone ?
Alexander Graham Bell
Where was paper invented ?
China
Who invented the fridge and when ?
The american Fred W. Wolf in 1913
This invention makes it easier for people to get to high places without climbing stairs.
The elevator. Invented by Alexander Miles
What did Galileo invent?
The telescope
Which inventor discovered penicillin?
Alexander Fleming in 1928
Who invented X rays?
Wilhelm Roentgen
Developed in the 1990s, this technology enables short-range wireless communication between electronic devices
Bluetooth
In which decade did television become widely available around the world?
1950s
