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Book 32, Question 90 · Video

How long must a reptile nest wait before the babies come out?

Video · 1:51 · Crafty Clover explains, from A Million Whys Book 32

It depends on the species and temperature. Many snake and lizard eggs hatch in about six to twelve weeks. Turtle eggs often take around two months. A tuatara’s eggs take more than a year. Warmer nests help eggs hatch faster, and cool ones slow things down. Patience is the name of the game for baby reptiles.

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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. How long must a reptile nest wait before the babies come out?

The Big Idea

Reptile eggs take time to hatch. Sometimes a long time! How long do babies take to come out?

Weeks to Months

Step one: Weeks to Months. It depends on the kind of reptile and the temperature. Many snake and lizard eggs hatch in about six to twelve weeks, and turtle eggs often take around two months.

The Tuatara

Step two: The Tuatara. A tuatara's eggs take more than a year to hatch. That's one of the longest waits of any reptile.

Temperature Matters

Step three: Temperature Matters. Warmer nests help eggs hatch faster, and cool ones slow things down. Patience is the name of the game for baby reptiles.

A Closer Look

Let's take a closer look! 6 to 12 weeks. About 2 months. Over a year. 3 weeks.

Quick Facts

Quick facts! A chicken egg hatches in about three weeks, much quicker than a tuatara egg. Tuatara eggs take over a year. Warmth speeds hatching. Cold slows it down.

Think Like a Scientist

Now, think like a scientist! Make a calendar showing 60 days. Color in one day at a time. See how long a turtle egg takes to hatch. Mark when a chicken egg would hatch. Which is longer?

Outro

Hatching time depends on the reptile and temperature. Many snake and lizard eggs take six to twelve weeks, turtle eggs about two months, and tuatara eggs over a year. Warm nests speed things up. 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!

Why I wrote this