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Book 32, Question 27 · Video

What do reptiles do on a cold morning before they can move fast?

Video · 1:45 · Crafty Clover explains, from A Million Whys Book 32

A reptile’s muscles work best when its body is warm. After a cool night, it feels slow and sleepy, so it climbs to a sunny rock, branch, or path to warm up. Some face the sun with the body tilted to catch more sunlight. Once warm, the reptile can hunt, run, and think faster. A reptile that is too cold stays tucked away in safety.

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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. What do reptiles do on a cold morning before they can move fast?

The Big Idea

Reptiles wake up cold and slow. Before they can run fast, they need something! What do they do on a cold morning?

Cold and Slow

Step one: Cold and Slow. A reptile's muscles work best when its body is warm. After a cool night, it feels slow and sleepy.

Finding Sun

Step two: Finding Sun. So it climbs to a sunny rock, branch, or path to warm up. Some tilt their bodies to catch more sunlight.

Ready to Go

Step three: Ready to Go. Once warm, the reptile can hunt, run, and think faster. A reptile that's still too cold stays tucked away in safety.

A Closer Look

Let's take a closer look! Slow muscles. Warm spot. Soaked up. Moves fast.

Quick Facts

Quick facts! Reptiles can't run fast when they're cold. Sunny rocks are popular warming spots. Warmth helps them think faster. Cold reptiles stay hidden.

Think Like a Scientist

Now, think like a scientist! Look at photos of lizards or turtles basking in the morning. Pick one. Draw it. Add an arrow showing where the sunlight hits it. Is it tilted toward the Sun?

Outro

After a cool night, a reptile's muscles are slow, so it climbs onto a sunny rock or branch and tilts toward the Sun to warm up. Once warm, it can run, hunt, and think faster. Science is amazing! Keep wondering and keep exploring! Share what you learned with someone at home, and see what they think! 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