Showing results for "A - M" in Nature

Rocky peaks rise above earth’s surface. Mountains come in all shapes and sizes. Listen to Mountains to learn how these landforms take shape.

Here's how a few pioneers forged their own unique paths in the conservation movement.

It takes commitment to overcome interests that stand in the way of protecting the environment. Meet three people who weren't afraid to speak up to protect natural areas—and us.

The massive grassy African savanna is filled with the hunting activity of predators and their prey. The stamina of the hyena allows the animal to hunt its prey until it is too tired to fight. The lion’s strength makes its attacks swift and severe. But which animal is the fiercest of the ecosystem? Compare and contrast each animal’s features and skills before you declare the winning predator.

The dark floor and muddy rivers of the rain forest are perfect for hunting, and the jaguar and crocodile both stalk their prey with ease. But which animal is the fiercest of the ecosystem? Does the jaguar's speed give it an edge? Or does the crocodile's strength make it superior? Compare and contrast each animal’s features and skills before you declare the winning predator.

The icy cold Arctic is home to both the powerful polar bear and intelligent orca, two mighty predators. But which animal is the fiercest of the ecosystem? Does the polar bear’s patience in stalking its prey and strength in attack put it on top? Or does the orca’s ability to work in a pod give it the edge?

Animals are living things. Rocks are nonliving. Why? Let’s investigate the differences between living and nonliving things!

Some animals live in water. Some animals live on land. The land that animals live on can be very different. What makes a place the right home for an animal? Let’s investigate habitats!

Animals are living things. They need certain things to grow and live. What are they? Let’s investigate what animals need to survive!

Bald eagles, bees, and bats all fly. But a bee is an insect. A bat is a mammal. And a bald eagle is a bird! Why are these animals sorted into different groups? Let’s investigate animal classification!

Next to a continent or in the middle of the ocean, all islands are surrounded by water. These landforms can be rock, sand, or even coral. Listen to Islands to learn about life on these isolated places.

Rushing rivers meet the sea, dropping dirt, soil, and clay. Deltas form, in all shapes and sizes. Listen to Deltas to learn about these flat, fertile landforms.

Dark hollows form deep underground. Caves create underground rooms of discovery. Listen to Caves to find out the mysteries hidden inside these landforms.

The rocks you see everyday can be grouped into different types, like igneous, sedimentary, or metamorphic. Some rocks are actually minerals, and you can even find fossils in some types of rocks.

This audiobook introduce young scientists to the basics of the water cycle! This nonfiction book introduces emergent listeners to the importance of water, explaining evaporation and condensation, dew and frost, and the three states of water.

Minerals are fascinating resources that have a variety of uses. A diamond is a mineral that is sought after for its beauty. Salt is a useful mineral that adds flavor. But do you know what minerals are made of? Or how to identify a mineral? Explore the amazing world of minerals in this book.

Soil can be found almost everywhere on Earth. Sand is a soft soil that is found in deserts. Loam is soil that is great for growing plants. But how are these types of soils different? And how are they made? Explore the amazing world of soil in this book.

Rocks can be made of many different minerals. By looking at rocks closely, we can tell where they were formed and what conditions they were created in. How do we know these things? And how do we tell different types of rocks apart? Learn about ways to research rocks and what they can teach us about our world.

Fossils give us a window to the past. Water, sediments, and pressure work together over time to preserve the shape of things that lived long ago. Studying these ancient plants and animals tells us more about our own existence. Have you ever searched for fossils? Unearth some in this audiobook.