Inventions and Discoveries
Alexander Graham Bell is credited with inventing this communication device.
What is the telephone?
A vehicle powered only by electricity has no this.
What is a tailpipe?
Half of 144.
What is 72?
Canada has this many provinces.
What is 10?
Bats are blind.
What is False?
This inventor held over 1,000 U.S. patents, including one for the practical incandescent light bulb.
Who was Thomas Edison?
This Japanese company makes the Corolla and Pri.
What is Toyota?
A century contains this many years.
What is 100?
The maple leaf on Canada’s flag has this many points.
What is 11?
Goldfish have a memory of only three seconds.
What is False?
The microwave oven was invented after an engineer noticed this had melted in his pocket.
What is a chocolate bar?
The fastest part of a race car pit stop is often changing these.
What are tires?
A right angle measures this many degrees.
What is 90?
The capital city of Newfoundland and Labrador.
What is St. John’s?
Octopuses have three hearts.
What is True?
This invention uses satellites to help you find your location.
What is GPS navigation?
This type of vehicle combines a gasoline engine with an electric motor.
What is a hybrid?
The square root of 225.
What is 15?
This explorer claimed Canada for France in 1534.
Who was Jacques Cartier?
Sharks existed before dinosaurs.
What is True?
Velcro was inspired by these prickly seed pods.
What are burrs?
The first mass-produced car was the Model T, built by this company.
What is Ford Motor Company?
A six-sided polygon is called this.
What is a hexagon?
Canada’s newest territory was created in 1999.
What is Nunavut?
A day on Venus is longer than a year on Venus.
What is True