Science
History
English
100

What are the three main states of matter?

Solid, liquid and gas

100

This is the first president of the United States.

George Washington

100

A person, place, thing, or idea is called this.

Noun

200

What is the first step of the Scientific Method?

Make an observation 

200

This person was the president during the American Civil War.

Abraham Lincoln

200

The words he, she, I, we, us, them, are all example of this term.

Pronoun

300

What planet is made up mostly of water?

Earth

300

This is the year the US gained its Independence.

1776

400

This is the center or core of an atom 

Nucleus

400

This political figure in an ancient republic as was killed by his friends while at work in the Senate.

Julius Caesar

500

The numbers 0 and 32 degrees represent the freezing temperature of water on these two scales.

What are Celsius and Fahrenheit?

500

This is who started and wrote the Declaration of Independence.

Thomas Jefferson