Sea otters spend a lot of time together floating on their backs. It makes sense why a group of sea otters is called a raft. Young readers will learn how sea otters look, eat, and live in community. Blastoff! Series
What happens when you put a sea shell up to your ear? You hear the sound of crashing ocean waves. This book explores spiral sea shells, sea shells with two parts, and how animals live in sea shells. Blastoff! Series
A sea lion can hold its breath below water for three to nine minutes. After that, it must come to the surface for air. Follow this coastal creature as it lives in water and on land. Blastoff! Series
A bunny's teeth never stop growing throughout its life. Kids will follow bunnies as they leave the nest and go on to watch them grow, eat, and hop. Blastoff! Series
Did you know that a duck's feathers are waterproof? From waddling ducklings to flying adults, eager students will discover how these cute birds develop. Blastoff! Series
Sharks are known as nature's fiercest ocean predators. Wherever they are, danger is lurking! This book introduces children to the characteristics and hunting methods of sharks. Blastoff! Series
Sea urchins are prickly creatures. Sharp spines completely cover their bodies. Young readers will learn the parts of a sea urchin and how sea urchins move, eat, and stay safe. Blastoff! Series
A sea turtle uses four flippers to move through the ocean water. Its flippers help it paddle, turn, and stop. Discover where sea turtles live, how they look, and all about baby sea turtles. Blastoff! Series
Soar through clouds while flying ultralight airplanes. See up close photos of these exciting planes.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to pulleys.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to screws.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to levers.
Have you ever wished you could peek into an eagle's nest high in the treetops? Eaglets grow rapidly, and in three weeks, they are already one foot tall! This book teaches kids how eaglets are born, what they eat, and how they grow. Blastoff! Series
The Midwestern United States was nicknamed "The Dust Bowl" in the 1930s because years of drought devastated the region. This book teaches why droughts happen, how they affect living things, and the importance of conserving water. Blastoff! Series
Sponges can be almost any color and look like tubes, fans, vases, cups, or barrels. Most sponges stay in one place all their lives! Float along with a diversity of sponges and explore where they live, how their skeletons support their bodies, and how they eat. Blastoff! Series
Tusks are long teeth that never stop growing. Walruses use tusks to pull themselves out of the water and onto ice. Young readers will learn how walruses look, act, and swim. Blastoff! Series
How rocks first formed, where we find them and how they change, the different kinds and how we use them.
All about water - how we use it, waste it, where it comes from and how much we have.
Wind and generator of energy and how it works for us
Learn about heat in all of its forms and origins, and how it affects us every day.
The F-22 Raptor might be the most advanced fighter plane in the world. Using stealth technology, it can carry out ground attack missions, electronic warfare missions, and dominate the skies. Students will discover the weapons and technology that allow the F-22 Raptor to complete these missions with ease.
The Mutt is highlighted in this book. It details why there are so many different kinds of Mutts, the care they require, and whether or not they make good pets.
This book uses the ocean as a backdrop to define food webs and identifying the animals who act as predator, prey, or both.
Amusing and engaging text describes how the color of an animal can ensure its survival. Provides examples using a variety of animals.
Take an in-depth look at technology in this science encyclopedia.
