As the human population increases and technology advances, new solutions are being found for the problems caused by our growing need for energy. While some people continue to believe fossil fuels are the best source of energy, others have begun to use renewable energy sources that are better for the environment. Through the accessible and age-appropriate main text, readers are introduced to renewable energy sources, such as solar power, wind power,...

The most famous cubist is Pablo Picasso. But, his work isn't the entirety of this fascinating art movement! Readers are introduced to Picasso as well as Juan Gris, Georges Braque, and others, who shaped cubism in this fantastic volume. Guided by a friendly gallery owner, readers find out more about the difference between a gallery and a museum as they learn what exactly makes up cubism. Most importantly, they're invited to create their own cubist-inspired...

The animal kingdom is a colorful place. But, which animal is the brightest out there? The beautiful plumage of the male peacock, the changing hues of the chameleon, and the amazing sight of a macaw are all contenders in this book of animal match ups! Each bright animal is profiled for their lovely look and features, and then meets against another animal in an imaginary face off. This fun twist on learning about animal camouflage and warning colors...

Earth's rain forests are in danger! These lush areas are filled with dynamic life forms that form intricate connections. However, global warming and deforestation are taking a heavy toll on the rain forests and the animals that call them home. The vibrant photographs of rain forest animals and locations are sure to pique the interest of young readers. Sidebars, maps, and charts supplement the text to give readers a comprehensive look into the issues...

Have you ever wondered how animals protect themselves in the wild? One way they do this is through the power of invisibility. Readers discover this fun fact as they explore different ways animals such as lions, polar bears, sloths, and glass frogs transform to look invisible in order to survive. Through this well-researched text presented to look like an exciting comic book, readers develop a better understanding of the natural world and its inhabitants....

Do you smell that? Did you step in something? Eww, that's poo! Watch your step as you take a journey through the jungle to learn all about poo and the animals who make it! Have you ever looked down on the ground and seen something brown? It could be squishy or sticky, hard and round, flat and splatted, or piled in a mound. Eww--that's poo! But whose poo could it be? Look inside to find out.

We need electricity to turn on the lights, charge our phones, and watch TV. Where does electricity come from, and how does it make all these things work? The answers to these questions and more are shown to readers in this handy guide to an essential early science curriculum topic. Age-appropriate text and eye-catching fact boxes present information in a clear and concise way. They're paired with charming illustrations that feature helpful labels...

Did you know that flashlights make rays of light? If something blocks a light ray, it makes a dark shadow. Learn more about opposites in Light and Dark, part of the Opposites series.

Did you know that Venus is the hottest planet in our solar system? Neptune is the coldest. Learn more about opposites in Hot and Cold, part of the Opposites series.

In swimming, there are multiple scientific concepts at play, such as density, gravity, momentum, and buoyancy. Readers learn about these concepts and more with this engaging guide to the science behind swimming. Useful diagrams display how to execute the perfect push-off from the wall of a pool, how to swim successful strokes, and how to do a cannonball. Informative fact boxes, helpful graphic organizers, and full-color photographs provide additional...