What is the hardest natural substance on Earth?
Diamond
What was the name of the first cloned animal?
Dolly the Sheep.
What is the largest canyon in the world?
Grand Canyon
What is the process by which water changes from a liquid to a gas?
Evaporation.
Where would you find a kangaroo in the wild?
Australia.
What are the names of Batman's sidekick and butler?
Robin and Alfred.
What city does Batman protect?
Gotham City
Which music genre is associated with cowboy culture and the American West?
County
What is the name of the science of classifying living things?
Taxonomy.
What was the first state to ratify the U.S. Constitution?
Delaware
Where is the Great Barrier Reef located?
Australia.
What is the term for a scientist who studies weather?
Meteorologist.
What is the term for animals that eat both plants and meat?
Omnivores
What famous duo solved mysteries in their Mystery Machine van?
Scooby-Doo and Shaggy.
What is Superman's birth name?
Kal-El
What music genre, often called "America’s classical music," emerged from the African-American communities in the early 20th century?
Jazz
What is the main source of energy for the Earth's climate system?
Sun
What was the first planet discovered using a telescope?
Uranus
Which ocean is the coldest?
Arctic Ocean
What instrument measures air pressure?
Barometer.
Which animal has fingerprints that are almost identical to human fingerprints?
Koala.
What are the names of the two chipmunks in Disney’s Chip ‘n Dale: Rescue Rangers?
Chip and Dale.
Which Marvel superhero has the real name Steve Rogers?
Captain America
Which music genre originated in Jamaica in the late 1960s and heavily features offbeat rhythms?
Reggae
What is the term for a species at risk of extinction?
Endangered
What was the first vaccine developed?
Smallpox vaccine
What is the fastest-growing plant in the world?
Bamboo.
What is the term for the boundary where two air masses meet?
A front.
Which animal has the most legs?
Millipede (some species can have over 1,300 legs).
What duo is famous for the phrase, “Meep Meep”?
Road Runner and Wile E. Coyote.
What is Wonder Woman’s homeland called?
Themyscira
What genre is sometimes referred to as "the voice of the streets," originating in the Bronx in the 1970s?
Rap
What type of energy is harnessed from moving water?
Hydroelectric energy.
What was the first civilization to use writing?
The Sumerians
Which sea is known for its high buoyancy due to salt content?
Dead Sea
What is the scale used to measure hurricane intensity?
Saffir-Simpson scale.
What is the only venomous mammal?
Platypus (males).
What famous comedy duo was known for the line, "Who's on First?"
Abbott and Costello.
What superhero is known as the "Merc with a Mouth"?
Dead Pool
What music genre is characterized by fast tempos, distorted guitars, and aggressive lyrics, emerging in the 1980s?
Heavy Metal