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Have You Ever Been Sailing?
If you’re joining us in Wonderopolis today, you’d better hope it’s windy!
Have You Ever Been Sailing?
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How Do You Build a Tunnel Underwater?
Today’s Wonder of the Day digs deep to uncover a construction conundrum!
How Do You Build a Tunnel Underwater?
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When Were Ice Skates Invented?
Lace up your skates and glide over to Wonderopolis today. It’s time for a history lesson on ice!
When Were Ice Skates Invented?