History
Science
Geography
Math
100

Who was the first President of the United States?

George Washington

100

What is the largest animal on Earth?

Blue Whale

100

What is the largest ocean on Earth?

Pacific Ocean

100

What is a number that can be divided evenly by another number called?

Multiple

200

Which U.S. president issued the Emancipation Proclamation?

Abraham Lincoln

200

What is the process plants use to make food using sunlight?

Photosynthesis

200

How many continents are there on Earth?

Seven

200

What is the top & bottom number in a fraction called?

Numerator & Denominator

300

What year did the United States declare its independence from Great Britain?

1776

300

What is the largest organ in the human body?

Skin

300

Which U.S. state is the largest by area?

Alaska

300

What is a number that has only two factors: 1 and itself called?

Prime Number

400

What was the first permanent English settlement in North America?

Jamestown

400

What is the hardest natural substance on Earth?

Diamond

400

What is the smallest continent?

Australia

400

What is the average of a set of numbers called?

Mean

500

Which explorer is credited with leading the first expedition to sail around the world, even though he died before the journey was completed?

Ferdinand Magellan

500

What planet has the most visible rings?

Saturn

500

What is the name of the line at 0° longitude?

The Prime Meridian

500

What is the distance across a circle through the center called?

Diameter