Math
Reading & Grammar
Human Body Science
Early American History
World Geography
100

This is the math word for the answer you get when you multiply two numbers together.

What is a product?

100

This is a word that takes the place of a noun, such as using "he," "she," or "it" instead of a person's name.

What is a pronoun?

100

These two organs in your chest fill up with air every time you take a breath.

What are lungs?

100

This is the famous English ship that brought the Pilgrims to America long ago.

What is the Mayflower?

100

This is the largest ocean on Earth, located between Asia and the Americas.

What is the Pacific Ocean?

200

These are lines that run side-by-side and will never cross or touch each other.

What are parallel lines?

200

This type of word describes a noun, like "blue," "happy," or "loud."

What is an adjective?

200

This is the hard framework of bones that supports your body and protects what is inside.

What is a skeleton?

200

This holiday was first celebrated by the Pilgrims and Native Americans to give thanks for a good harvest.

What is Thanksgiving?

200

Located in South America, this is the largest tropical rainforest in the world.

What is the Amazon Rainforest?

300

In the number 521, this is the digit sitting in the hundreds place.

What is 5?

300

This is a book full of maps that you use to look up where states and countries are.

What is an atlas?

300

This organ acts as the main control center for your entire body, allowing you to think and move.

What is the brain?

300

Signed in 1776, this famous paper declared that the colonies were breaking away from British rule.

What is the Declaration of Independence?

300

This is the frozen, icy continent located at the very bottom of the world.

What is Antarctica?

400

This is an angle that looks like the corner of a square and measures exactly 90 degrees.

What is a right angle?

400

This is the main big problem or struggle that characters face in a story.

What is the conflict?

400

This strong muscle pumps blood all through your body day and night.

What is the heart?

400

He was the general of the American army during the Revolutionary War and became our first president.

Who was George Washington?

400

Located in Africa, this is famously known as the longest river in the world.

What is the Nile River?

500

In a fraction, this is the top number that tells you how many parts you have.

What is the numerator?

500

This is a word that is spelled exactly like another word but has a different meaning, like a baseball "bat" and a flying "bat."

What is a homograph?

500

This is the outer layer that covers your entire body, protecting you from dirt and germs.

What is skin?

500

This famous patriot went on a midnight ride to warn the colonists that the British army was coming.

Who was Paul Revere?

500

This is the name of the highest mountain in the world, located in the Himalayas.

What is Mount Everest?