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Book 19, Question 67 · Video

Why Do Frogs and Tadpoles Live in Quiet Corners of a River?

Video · 1:54 · Crafty Clover explains, from A Million Whys Book 19

Frog eggs and tadpoles are soft and small, so they would be swept away in fast water! That is why they stay in calm corners. Quiet places keep them safe while they grow, so many mo

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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 frogs and tadpoles live in quiet corners of a river?

The Big Idea

Frog eggs and tadpoles are soft and small, so they would be swept away in fast water! That is why they stay in calm corners. Quiet places keep them safe while they grow, so many more survive.

Soft and Small

Step one: why calm? Frog eggs and tadpoles are soft and small, with no strong muscles to hold on. A rushing current could carry them far away from home, or into water where hungry fish wait.

Quiet Places

Step two: find calm water. They live in calm backwaters, ponds beside the river, and shallow edges. Plants there give them hiding places and soft green food to nibble, like algae.

Growing Legs

Step three: growing up. As tadpoles grow legs and lungs, they get ready to leave the water. Then they hop out to live on land and in damp places, and return later to the water to lay eggs of their own.

A Closer Look

Let's take a closer look at a quiet corner! Eggs float in calm water. Tadpoles hide and nibble. Plants give shade and shelter. And young frogs hop out to land.

Quick Facts

Quick facts! Tadpoles breathe with gills. Later they grow lungs, and young frogs can breathe air. Calm corners are safe nurseries for amphibians, which are animals like frogs. Visit ponds and rivers only with a grown-up.

Think Like a Scientist

Now, think like a scientist! Draw a river scene with a quiet side pool. Add tadpoles and plants. Label why the quiet spot is safer! Share what you discover with a grown-up.

Outro

Frogs and tadpoles stay in quiet corners where they are safe. 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