Columbus
How many hearts does an octopus have?
Three
Steve Wozniak partnered with Steve Jobs to create the first ones of these computers.
Mac
The Declaration of Independence was signed on July 4 of this year.
1776
This mountain range runs north to south from Alabama to Newfoundland, splitting up the eastern part of the US.
New York
Albany
What kind of dog is Scooby Doo?
Great Dane
This rather bland cereal was invented when a doctor tried to improve the vegetarian diet of hospital patients.
Corn Flakes
This was the first state admitted to the Union.
Delaware
The Great Barrier Reef is located off the coast of this country/continent.
Australia
California
Sacramento
This is the national animal of Scotland.
The unicorn.
This inventor recited "Mary Had a Little Lamb" into the first gramophone.
Thomas Edison
Pompeii was destroyed when this volcano erupted.
Vesuvius
This is the world's smallest country.
Florida
Tallahassee
This mammal's tongue can grow up to 2 feet long.
Gunpowder, paper, and the compass were invented in this country.
China
"Brexit" refers to which country leaving the European Union?
Great Britain
The Mystic and Charles Rivers flow through the center of this US city.
Boston
North Dakota
Bismarck
This aquatic animal's eyes can be as large as 10 inches in diameter.
Giant squid
Bartolomeo Cristofori is credited with inventing the modern version of this keyboard instrument.
Piano
Millions of years ago, a supercontinent called this existed before it split into the 7 continents we have today.
Pangea
This northern country has 125,567 miles of coastline, the most in the world.
Canada