Science
This process describes how water changes from a liquids into a gas or vapor, rising into the sky to form clouds.
What is evaporation?
This large, stone structures were built in ancient Egypt as monumental tombs for the Pharaohs.
What are the pyramids?
This is the total area of a rectangle that has a length of 8 inches and a width of 5 inches.
What is 40 square inches?
This part of speech is an action word, like "run," "swim," or "think."
What is a verb?
Red, yellow, and blue belong to this specific group of colors, which cannot be made by mixing other colors together.
What are primary colors?
This is the smallest unit of matter that retains all the chemical properties of an element.
What is an atom?
This historical document, adopted on July 4, 1776, announced that the thirteen American colonies were independent from Great Britain.
What is the Declaration of Independence?
In the fraction 3/4, this is the specific mathematical term for the bottom number (the 4).
What is the denominator?
These are words that sound the same but have different meanings and spellings, such as "there," "their," and "they're."
What are homophones?
This Italian Renaissance artist painted the Mona Lisa and the The Last Supper.
Who was Leonardo da Vinci?
This force attracts any two objects with mass, and it is what keeps us firmly planted on the Earth.
What is gravity?
This ancient civilization is famous for inventing democracy, the Olympic Games, and epic philosophy.
What is Ancient Greece?
Solve for (x) in this equation: 3x + 5 = 20.
What is 5?
This punctuation mark is used to separate items in a list or to pause slightly within a sentence.
What is a comma?
This artistic term describes a painting or drawing of an arrangement of inanimate objects, like fruit or flowers in a vase.
What is a still life?
Located at the center of a cell, this organelle acts as the "brain" or control center, containing the cell's DNA.
What is the nucleus?
He was the first President of the United States and served as the commander of the Continental Army.
Who was George Washington?
This is the name given to any angle that measures exactly 90 degrees.
What is a right angle?
This figure of speech makes a direct comparison between two unlike things using the words "like" or "as."
What is a simile?
This 3D art form involves shaping or carving materials like clay, stone, wood, or metal into physical figures.
What is a sculpture?
This type of rock is formed when existing rock is changed by extreme heat and pressure deep underground.
What is metamorphic rock?
This major 19th-century conflict pitted the Northern states against the Southern states over issues including states' rights and slavery.
What is the American Civil War?
This is the mathematical term for a number that only has two factors: 1 and itself.
What is a prime number?
In the sentence "The energetic dog barked loudly," this word is the adverb.
What is "loudly"?
Vincent van Gogh belonged to this 19th-century art movement, which used thick paint, vivid colors, and real-life subject matter with distorted forms.
What is Post-Impressionism?