This is the only type of animal that has feathers.
What is a bird?
This is the answer you get when you multiply any number by zero.
What is zero?
This country is located directly north of the United States.
What is Canada?
This instrument is used to check temperature.
What is a thermometer?
This famous American president is known for wearing a tall top hat and ending slavery.
Who was Abraham Lincoln?
This slow-moving reptile carries its hard shell on its back for protection.
What is a turtle (or tortoise)?
This is the value of x in the simple equation: x+7=10.
What is 3?
This is the capital city of France.
What is Paris?
This star is at the very center of our solar system.
What is the Sun?
This ancient country is famous for its pharaohs, mummies, and the desert pyramids.
What is Egypt?
This green amphibian starts its life as a tadpole swimming in water.
What is a frog?
A triangle has this many total sides.
What is three?
This is the continent where you can find the Eiffel Tower and Italy.
What is Europe?
Water freezes into ice at this temperature in degrees Fahrenheit.
What is 32 degrees?
What is Great Britain (or England)?
This large, striped cat is the biggest of all the wild cat species.
What is a tiger?
This is the term for the top number in a fraction.
What is a numerator?
This is the largest ocean of Planet Earth.
What is the Pacific Ocean?
This gas in the air is what humans need to breathe in to survive.
What is oxygen?
This famous document was signed on July 4, 1776, declaring America's freedom.
What is the Declaration of Independence?
These animals, like cows and humans, are warm-blooded and feed their babies milk.
What are mammals?
This is the perimeter of a square if each of its sides is 5 inches long.
What is 20 inches?
This is the specific continent where the massive Amazon Rainforest is located.
What is South America?
The term that describes the process when a liquid turns into a gas at the surface of the liquid.
What is evaporation?
This ancient civilization is famous for its gladiators, the Colosseum, and wearing togas.
Who were the Romans?