How do pond snails breathe and lay their eggs?

What Crafty Clover says in this video

Intro

Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. How do pond snails breathe and lay their eggs?

The Big Idea

Pond snails are slow but busy! How do they breathe and lay eggs? Let's find out.

Breathing

Step one: Breathing. Many pond snails have a lung, not gills, so they come to the surface to take in air. Others use gills to breathe underwater.

Egg Jelly

Step two: Egg Jelly. A pond snail lays its eggs in clear jelly blobs on leaves or stones. You can see tiny snails growing inside.

Pond Helpers

Step three: Pond Helpers. Snails graze on algae and keep plants clean. They're food for fish and ducks, and a snail's shell grows with it.

A Closer Look

Let's take a closer look! Breathe air. Grows along. Clear blobs. Their food.

Quick Facts

Quick facts! A snail's shell grows along with it. Some come up for air. Eggs in jelly. Snails clean plants.

Think Like a Scientist

Now, think like a scientist! With a grown-up, look at leaves near a pond's edge. Stay on firm ground. Look for clear jelly blobs. Use a magnifier to see inside. Leave them where they are.

Outro

Many pond snails have a lung and come to the surface for air, while others use gills. They lay eggs in clear jelly blobs on leaves or stones where you can see tiny snails growing, and they graze algae and feed fish and ducks. Science is amazing! The world is full of surprises. Keep asking big questions, and keep exploring with me! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!