Math
The sum of the interior angles in angle triangle will always equal this number.
180
How do you determine the age of a tree?
Count its growth rings
How many countries are in Africa?
54
What is the longest wall in the world?
The Great Wall of China
What is Thomas Edison's most famous invention?
Lightbulb
This number is the product of every prime number that is less than 10.
2*3*5*7= 210
What are the three layers of the Earth?
Crust, mantle and core
How many time zones does Russia have?
11 time zones
How old was Queen Elizabeth II when she became the queen of England?
25
Who was the first woman to win a Nobel Prize?
Marie Curie
Between 4:00 PM and 4:50 PM, the minute hand on Big Ben covers this many degrees.
300 degrees
How long can a human live without water?
One week
What is the name of the tallest mountain in Canada?
Mount Logan
The Great Pyramid of Giza was built as a tomb for which pharaoh?
Khufu
What is the capital of Australia?
Canberra
Find the song:This famous British computer scientist and mathematician is known for leading the team of cryptographers who broke the German Enigma Code during World War II.
Alan Turing
What is it called when a solid changes directly into a gas?
Sublimation
What country is known as the “Land of a Thousand Lakes”?
What year was Nelson Mandela freed from prison?
1990
What two substances are the main components of bronze?
Copper and tin
The fraction (8x⁴)/(2x) reduces to this number.
4x³
What is the heaviest internal organ in the human body?
Liver
Which country is home to the most volcanoes?
Indonesia
What year did the internet become available to the public?
1993
What is the rarest M&M color?
Brown