Book 27, Question 125 · Video
Which gadget at home could not exist without crystals?
Many can't. Your phone has silicon chips, a crystal-controlled clock, a liquid-crystal or LED screen, and maybe a sapphire camera cover. A watch ticks on quartz. A microwave beeps with a piezo disc. Solar panels, LED bulbs, and computers all depend on crystals. Take a look at the things around you: crystals are working behind the scenes everywhere.
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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. Which gadget at home could not exist without crystals?
The Big Idea
Look around your home. Crystals are hiding in your gadgets! Let's find them.
Your Phone
Step one: Your Phone. Your phone has silicon chips, a crystal-controlled clock, and a liquid-crystal or LED screen. It may even have a sapphire camera cover.
Around the House
Step two: Around the House. A watch ticks on quartz. A microwave beeps with a piezo disc.
Everywhere
Step three: Everywhere. Solar panels, LED bulbs, and computers all depend on crystals. Crystals are working behind the scenes everywhere.
A Closer Look
Let's take a closer look! Chips and screens. Quartz ticks. Piezo beeps. Crystals glow.
Quick Facts
Quick facts! Hidden crystals are in cars, TVs, and even toasters. Phones are crystal-packed. Watches tick on quartz. Solar panels too.
Think Like a Scientist
Now, think like a scientist! Pick a gadget in your home. List every part you can think of. Circle parts you think use a crystal. Look them up with a grown-up. Were you right?
Outro
Many gadgets couldn't exist without crystals. Phones have silicon chips, crystal clocks, and crystal screens, watches tick on quartz, microwaves beep with piezo discs, and solar panels and LEDs depend on crystals too. Crystals truly are everywhere. Look around and see how many you can spot! Happy hunting! Science is amazing! Keep asking questions! The more you look around, the more wonders you will find, so keep your eyes open! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!