Book 27, Question 61 · Video
Is cotton candy made of sugar crystals?
Not really. A cotton candy machine melts sugar and flings it through tiny holes in a spinning bowl. The thin threads cool so fast that the sugar atoms freeze in a jumble instead of lining up, making a glassy solid, like window glass. On a damp day, the threads soak up moisture, shrink, and can turn into crystals. The hot machine is for adults to run.
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What Crafty Clover says in this video
Intro
Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. Is cotton candy made of sugar crystals?
The Big Idea
Fluffy cotton candy is made of sugar. But is it made of sugar crystals? Surprise, not really!
Spinning
Step one: Spinning. A cotton candy machine melts sugar and flings it through tiny holes in a spinning bowl. Thin threads fly out.
Glassy Threads
Step two: Glassy Threads. The thin threads cool so fast that the sugar freezes in a jumble instead of lining up. That makes a glassy solid, like window glass.
Damp Days
Step three: Damp Days. On a damp day, the threads soak up moisture, shrink, and can turn into crystals. The hot machine is for adults to run.
A Closer Look
Let's take a closer look! Sugar melts. The bowl spins. Threads cool fast. They stay glassy.
Quick Facts
Quick facts! Cotton candy is mostly air, with threads thinner than a hair. Sugar stays jumbled. Damp air shrinks it. Adults run machines.
Think Like a Scientist
Now, think like a scientist! At a fair, watch cotton candy being made. Stay a safe distance away. Look at a thread with a magnifier. Compare it with sugar crystals. How are they different?
Outro
Cotton candy isn't really made of crystals. Melted sugar is flung through tiny holes and cools so fast it freezes into glassy, jumbled threads. On damp days, it can shrink and turn into crystals. Science is amazing! What will you discover next? Every question is a new adventure, so keep wondering and keep exploring with me! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!