History
Which ancient civilization built the pyramids at Giza?
Egypt
What is the largest planet in our solar system?
Jupiter
Which river flows through Egypt?
Nile
What is 15 × 8?
120
What is a word that means the opposite of another word called?
An antonym
Which document begins with the words "We the People"?
The U.S. Constitution
What gas do plants absorb from the atmosphere?
Carbon dioxide
Which continent is home to the Sahara Desert?
Africa
What is the Roman numeral for 50?
L
Which punctuation mark is used to show possession?
An apostrophe
Which U.S. state was once called "Seward's Folly" before being purchased by Russia in 1867?
Alaska
What is the hardest natural substance found on Earth?
Diamond
What is the capital city of Australia?
Canberra
A triangle has angles that always add up to how many degrees?
180 degrees
Who wrote Romeo and Juliet?
William Shakespeare
Which empire was ruled by Julius Caesar before becoming an emperor-led state?
The Roman Republic
Which scientist developed the three laws of motion?
Isaac Newton
Which U.S. state has the longest coastline?
Alaska
If a recipe calls for ¾ cup of sugar and you double it, how much sugar do you need?
1½ cups
What literary device compares two unlike things using "like" or "as"?
A simile
What famous route connected China with Europe for trading silk, spices, and other goods?
The Silk Road
What is the only metal that is liquid at room temperature?
Mercury
Which country has the greatest number of time zones?
France
What is the square root of 625?
25
In grammar, what is the subject of the sentence: "The children played outside after school"?
The children