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Book 13, Question 12 · Video

Why Do Dark Clothes Feel Hotter in the Sun than Light Ones?

Video · 1:54 · Crafty Clover explains, from A Million Whys Book 13

Dark colors soak up most of the light that hits them. They turn that light energy into heat. Light colors bounce more light away, so they stay cooler.

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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. Why do dark clothes feel hotter in the sun than light ones?

The Big Idea

Dark colors soak up most of the light that hits them. They turn that light energy into heat. Light colors bounce more light away, so they stay cooler. Pick light colors on a hot sunny day.

Soaking Up

Step one: dark colors soak up light. A black shirt absorbs most of the colors in sunlight, and the light energy turns into heat. That is why a black T-shirt can feel hot in just a few minutes.

Bouncing Away

Step two: light colors bounce light away. A white shirt reflects most of the light, so less of it turns into heat. White and light colors send most sunlight away.

Hot Things

Step three: dark things heat up quickly. Black cars, dark roads, and dark soil all get hot in sunshine. So people often wear light colors on hot days.

A Closer Look

Let's take a closer look! A black shirt soaks up most of the light. A white shirt bounces most of it away. The light that is soaked up becomes heat. That is why white feels cooler on a sunny day. Color changes how much light turns into heat.

Quick Facts

Quick facts! Dark colors absorb more light. Light colors reflect more light. Dark cars, roads, and soil get hot quickly in the sun. Be careful touching surfaces left in the sun, and never look at the Sun.

Think Like a Scientist

Now, think like a scientist! Lay a black paper and a white paper side by side in the sun. Wait ten minutes. Hold the back of your hand a few centimeters above each. Which one feels warmer?

Outro

Dark colors soak up light and turn it into heat, so they feel hotter. Science is amazing! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!

Why I wrote this