What is the degree of an angle that is shaped like an L?
90 degrees
Who was the first president of the United States?
George Washington
What country is known for the Eiffel Tower?
France
What does “prefix” mean?
A word part added to the beginning of a word
What is the powerhouse of the cell?
Mitochondria
What is the square root of -1?
i (imaginary number)
What year did the United States declare independence?
1776
What continent is Egypt in?
Africa
What does “metaphor” mean?
A comparison without using “like” or “as”
How many forms of mater are there?
4; solid, liquid, gas, and plasma
Which number is divisible by 5?
12, 52, 35, or 13
35
What group of people traveled on the Mayflower?
Pilgrims
What is the longest river in the world?
The Nile
What does “onomatopoeia” mean?
A word that imitates a sound
What is the second law of thermodynamics mainly about?
Entropy (disorder always increases)
How do you draw the "infinity" symbol?

What war was fought between the North and South in the U.S.?
Civil War
What is the name of the economic system where supply and demand control prices?
Market economy / capitalism
What is a synonym for “happy”?
Joyful
What is the name of the center of our planet?
The core/mantel
What is the value of log₁₀(1000)?
3
What document begins with “We the People”?
U.S. Constitution
What ocean is the largest on Earth?
Pacific Ocean
What does “photosynthesis” mean?
Process plants use to make food using sunlight
How many gaseous planets are in our solar system?
4; Jupiter, Saturn, Neptune, and Uranus