Cookies for Your Pet Grasshopper
Our fan Joey K. asked a great question: how fast could a grasshopper eat a cookie? Scientists aren’t sure how fast a grasshopper eats, but
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Our fan Joey K. asked a great question: how fast could a grasshopper eat a cookie? Scientists aren’t sure how fast a grasshopper eats, but
How does a vacuum cleaner work? The machine has a really strong fan spinning inside. Instead of blowing air out at you, the fan pulls
Our fan Lily J. asked, if everyone in the U.S. held hands, how long would that line be? A cool math fact can help figure
