Science
What force pulls objects toward the Earth?
Gravity
What is the name of the largest coral reef system in the world?
Great Barrier Reef
What is sushi traditionally wrapped in?
Nori, a dried seaweed sheet
What is the first thing a caterpillar eats after it hatches?
Its own shell
What is the term for a score of zero in tennis?
Love
Which metal is found the most at the center of the Earth?
Iron
What is the largest island in the world?
Greenland
Which country is the origin of the croissant?
Austria
What creatures are capable of regrowing lost limbs?
Amphibians
Which sport uses a pommel horse?
Gymnastics
What is the center of an atom called?
Nucleus
Which country has the longest coastline?
Canada
What was the first soft drink in space?
Coca-Cola
What is the fastest aquatic animal?
Black Marlin
In what sport would you find the terms "freestyle" and "butterfly"?
Swimming
At what speed does our solar system orbit the Milky Way galaxy?
About 515,000 mph
Which Asian country was once called Siam?
Thailand
What year was the chocolate chip cookie invented?
1938
What was the name of the first chimpanzee in space?
Ham the Chimp
What is the only sport to be played on the moon?
Golf
What do you call the elements helium, neon, argon, krypton, xenon, radon and oganesson?
Noble gasses
Which country has the most pyramids in the world?
Sudan
What is the stinkiest fruit in the world?
Durian Fruit
What bird is known for its ability to mimic almost any sound it hears?
Lyrebird
What cities have hosted the Summer Olympics three times?
London and Paris