History
science
Geography
math
english
100

What was the name of the 1803 land deal in which the United States purchased a huge territory from France?


Louisiana purchase 

100

What cell in the human body fights infections

White blood cell

100

What is the world's largest island that is not considered a continent?


Greenland

100

What is 12x13

156

100

What is the subject in this sentence: “The group of students was studying quietly”?


The group of students

200

What were the first 10 amendments to the U.S. Constitution called?


Bill of rights

200

What is the chemical sign for iron?

Fe

200

Which two continents are entirely in the Southern Hemisphere?


Antartica and australia

200

What is 25% of 200?


50

200

What part of speech describes an action, such as “run,” “jump,” or “think”?


A verb

300

Who was president of the United States during most of the Civil War?


Abe

300

What is the only metal that is liquid at room temperature under standard conditions?


Mercury

300

Which U.S. state has the most active volcanoes?


Alaska

300

If a triangle has angles of 45° and 65°, what is the measure of its third angle?


70

300

What figure of speech gives human qualities to something nonhuman, such as “the wind whispered”?


Personification 

400

Which explorer's 1492 expedition was sponsored by Spain's King Ferdinand and Queen Isabella?


Chris

400

What is the PH of water

7

400

Which country is completely surrounded by South Africa?


Lesotho 

400

What is 2/3 + 1/6


5/6

400

What is the term for a word that imitates a sound, such as “buzz” or “clang”?


Onomatopoeia 

500

What was the name of the trade route that connected China with the Mediterranean world and helped spread goods, ideas, and religions?


The silk road

500

What is newtons first law

An object at rest stays at rest, and an object in motion stays in motion unless an outside force acts on it.


500

What is the deepest lake in the world?


Lake baikal

500

A jacket is discounted by 20%, then the reduced price is discounted by another 20%. What is the total percentage discount from the original price?


36%

500

What do you call a word or phrase that reads the same forward and backward, such as “racecar”?


A palindrome