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Join us in Wonderopolis today for a colorful Wonder of the Day that’s also really, really old!
What Is the Oldest Color?
Join us in Wonderopolis today for a tour of one of the largest lakes in the world!
Where Is Lake Baikal?
Today’s Wonder of the Day is brand new…and really, really old!
What Is the Oldest Species Living Today?
Today’s Wonder of the Day has many, many rings, but you can’t see them!
What Is the Oldest Living Tree?
Today Wonderopolis takes a trip to the place that’s been there the longest!
Where Is the Oldest City in the United States?
Today’s Wonder of the Day hits the road for a drive through some tall, leafy giants!
Can You Drive Through a Tree?
Today’s Wonder of the Day has been around for a long time, but we still think it’ll grow on you.
How Old Can You Grow?
What Is an Implosion?
What Are Bath Bombs Made From?
What Is Hemophilia?
What Will the COVID-19 Vaccines Do?
What Is a Superbug?
What is a Rhombicosidodecahedron?
How Do You Use the Metric System?
What is a Quotient?
How Can Negative Numbers Exist?
What is the Fibonacci Sequence?
Who Were the Knights Templar?
What Was the Beast of Gévaudan?
Who Is Dr. Mae Jemison?
What Do Social Workers Do?
What Is Hinduism?
Who Was Maya Angelou?
Why Do Young Children Write Letters Backward?
What Is Pig Latin?
What Is Plagiarism?
What Is Clickbait?
What Are Dark Patterns?
How Does a Wastewater Treatment Plant Work?
How Did People Keep Food Fresh Before Refrigerators?
How Are Animatronics Made?
How Do Earbuds Work?
Who Was Joseph Haydn?
How Are Wigs Made?
Who Was Duke Ellington?
What Is Bokeh?
Why Do We Like Some Styles of Music but Not Others?
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