Math
The top number of a fraction.
Numerator
The inner-most layer of planet Earth.
Core
The Golden Gate Bridge is located in this city.
San Francisco
World War 2 began in this year.
1939
The winner of Premier League in 2019.
Manchester City
This animal that existed during the dinosaur age still roams Earth today.
Crocodile
A nonagon has this many sides.
Nine.
This atmospheric layer protects Earth from harmful rays.
Ozone Layer
This body of water surrounds Madagascar.
Indian Ocean
This is who the US bought Florida from
Spain for $5 million
This Olympian has won a total of 28 Olympic medals.
Michael Phelps
This animal has the largest eye
Giant squid
This comes after a million, billion and trillion.
Quadrillion
These elements (in their gas form) are most present in the air that we breathe.
Oxygen and Nitrogen
These two countries share the longest border
US & Canada - over 5500 miles long
These were the first Europeans to land in the United States?
The Vikings - they landed here 500 years before Columbus
The location of the next summer Olympics.
Tokyo, Japan
The animal that can open its mouth the widest
Hippopotamus
The next value of the Fibonacci sequence:
0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55
89
The 6th planet from the sun.
The largest country by physical size
Russia, followed by Canada, China, US
The only US president to run unopposed
George Washington
This athlete said,"float like a butterfly, sting like a bee."
Muhammed Ali
The lettuce-slug does not eat. It creates all of its energy from this power source.
The Sun - solar powered
An Allen wrench will fit in this geometric shape.
Hexagon
The number of bones in the average, typical adult human body.
206
The line of latitude at the center of the world.
Equator
Tesla released its first car in this year.
2008
Second on the list of all-time rushing leaders in the NFL behind Emmitt Smith.
Walter Payton
The bowhead whale is famous for being the mammal who does this the most?
Live the longest (200 years)
This formula a squared + b squared equals to c squared is called?
Pythagorean Theorem
The bone that babies are born without
Kneecap - it doesn't turn completely to bone until about 4 years old
This river starts in Peru, has no bridge crossing it and enters the sea in Brazil.
Amazon River
Six of the top ten companies (by revenue) in the world are within this industry.
oil/gas
An "extreme games" performance group and tour founded by Travis Pastrana.
Nitro Circus
When the moon passes between the Earth and the Sun.
Solar eclipse