It is small, fits in your pocket, and helps you talk to people far away.
Mobile phone
It has wheels, an engine, and was first mass-produced by Henry Ford.
Car
It is used to keep food cold and fresh.
Refrigerator/Fridge
It is made of paper and glue, used for reading stories or learning information.
Book
It is round, helps people travel quickly, and was one of the earliest inventions.
Wheel
It has buttons and a screen, used for playing games and browsing the internet.
Computer
It is made of metal and plastic, helps people fly, and was invented by the Wright brothers.
Airplane
It is a container made of glass or plastic, used to keep liquids.
Bottle
It is used for cooking food quickly using waves of energy.
Microwave
Who invented the telephone: Alexander Graham Bell or Nikola Tesla?
Alexander Graham Bell
What year was the World Wide Web made public: 1991 or 1995?
1991
Was the printing press invented in Germany or France?
Germany
The first successful airplane flight happened in 1903 or 1913?
1903
Was the steam engine invented before or after the car?
Before
Was paper invented in China or Egypt?
China
Was the first computer mouse made of wood or plastic?
Wood
