Titres dans Science et technologie

Ankylosaurus and other armored dinosaurs were the tanks of the prehistoric world. Sharp spikes and rock-hard plates protected these plant eaters from dangerous predators.

While investigating rain, learn about the water cycle and problems with rain, including droughts and floods.

Who takes dust baths? Who wallows in the mud? Who basks in the sun? Try to pick up on the unique habits of different animals.

This audiobook introduces a variety of protection devices used by different animals. From hiding to fighting, protection mechanisms are explored.

Don't bother searching the night sky for Neptune without a telescope. It's the only planet that can't be seen with the naked eye. Explore the planet farthest from the sun in this book about Neptune.

The story of the ocean is as old as the earth itself. Overfishing, pollution, and oil spills have highlighted the need to take better care of our oceans so that the story can continue to be told.

This audiobook presents a variety of animals and the different places in which they live.

Ever wonder what goes on inside your computer? Take a look into how processors, networks, and more are all connected.

Without muscles, we would not be able to move. Muscles keep our digestive system working too, and our heart is a large muscle that works all the time. This book looks at how muscles, tendons, and nerves all work together to help us move every part of our body.

How do our eyes and ears work? What do our noses do? This book explores the anatomy of the human head. From hair and skin down to muscle and bone, find out how each part works, and how it is all controlled by our amazing brain.

Pirates were thieves and murderers. But even these criminals had to follow certain rules. And if they broke the rules, they faced severe punishments. Listen to learn about the pirate code and how it guided everyday life on a pirate ship.

Edmontosaurus and other duckbilled dinosaurs had beaks and strong teeth to eat tough plants. Many of these plant-eaters could communicate with other dinosaurs using the crests on their heads.

In Africa there are over one million different species of animals, insects, and birds, not including the ones undiscovered by the human civilization. Of these million animals, include the tallest, heaviest, and strongest land animals in the world, and we are going to learn all about them and the vast environments in which they live in. From the Lion King to Black Panther, the continent has captured the popular imagination many times.

Bright blue, bold red, and pure white - plants and animals use many colors to help them survive. Sometimes they need to hide, and sometimes they need to stand out. Encourage listeners to notice color in nature and create their own nature-inspired artwork through lyrical text.

A lively exploration into the life of Charles Darwin, One Beetle Too Many recounts both Darwin’s childhood and his time on the Beagle as a naturalist. This adventurous tale explores Darwin’s discoveries in geology, paleontology, and animal anatomy that led to his famous theory of evolution.

Marty McGuire would rather spend recess catching frogs in the pond than playing dress-up with the other girls in third grade. So when her teacher casts Marty as the princess in the class play, Marty's absolutely, positively sure that there's been a huge mistake. But after a special lesson in the art of improvisation, Marty comes up with her OWN plan to IMPROVE the play: Why use stuffed-animal frog onstage when a live one would be so much better? In the end, Marty's one-of-a-kind performance makes for an unforgettable show. Maybe a tomboy princess CAN live happily ever after, after all!

Three species of bear inhabit North America: the grizzly, the polar bear, and the black bear. But the American black bear is truly North America's bear, found only in North America. Black bears range from Canada to Mexico, from New England to California.

Award-winning author Jim Murphy whisks you back in time to witness the disastrous 1871 Chicago fire. He depicts the tragedy so vividly, you can almost feel the scorching heat and hear the roar of the blaze as it reduces the bustling city to a smoldering wasteland.

With Herobrine momentarily defeated, but not destroyed, Zeke and his friends realize they are not safe unless they keep moving.

A successful journalist, Victoria Griffith, makes her first foray into children's fiction with the story of Alberto Santos-Dumont, the larger-than- life Brazilian who many argue flew before the Wright brothers. It was 1906 in Paris when Alberto, challenged by a fellow inventor, turned his dirigible into a flying machine and cemented his place in the history of flight.