Science
Geography
English
History
Math
100
Three states of matter
What is solid, liquid, and gas
100
Body of water between Florida and Texas
What is Gulf of Mexico
100

The part of speech that connects two clauses. Think of the acronym FANBOYS

What is a conjunction

100

Who was the President of the United States before George W Bush

Who is Bill Clinton

100
How much is 14 times 5
What is 70
200
Gas humans need to breathe in order to live
What is oxygen
200

Capital of the United States

What is Washington D.C.

200
Which is the verb in the following sentence? "She ran all the way home"
What is ran
200

The country from which the US gained independence

What is Great Britain

200
Bob, Jim, and Ross have 2142 baseball cards. If they divide the cards evenly, how many will each child have?
What is 714 baseball cards
300
Clinical name for the thigh bone
What is the femur
300

Most populated country in the word

What is India

300

How many adjectives are in the sentence:
"The boisterous boy made a rude noise in the packed classroom."

What is three

300

First man on the moon

Who is Neil Armstrong

300
If a backyard is 50 feet long and 20 feet wide, how many square feet is the yard?
What is 1000 square feet
400
A palenotolgist studies this
What is ancient life such as dinosaurs
400
The country that has the longest border with the United States
What is Canada
400
Which US State comes first alphabetically?
What is Alabama
400

Inventor of the lightbulb

Who is Thomas Edison

400
What is the lowest common denominator for 3/4 and 4/7?
What is 28
500

Which is not a product of photosynthesis: Sugar, oxygen, or carbon dioxide

What is carbon dioxide

500

Name any 3 of the 7 continents 

North America, South America, Europe, Asia, Africa, Antarctica, Australia 

500

What are the eight parts of speech

Noun, pronoun, verb, adjective, adverb, preposition, conjunction, interjection 

500
Type of Government the Soviet Union used to have
What is Communist
500

Is the fraction 3/7 greater than or less than 7/10?

What is less than