What happens when you flip a light switch or press the power button on the TV? Electricity flows to the device and it turns on. Most of us use electrical gadgets all day, every day, without thinking about it. This book follows the journey from source to resource of solar power, one of the most exciting forms of renewable energy today. Readers will learn how electricity is made and collected directly from the sun and how it reaches us to power our modern world. Other sources of energy are also examined, as well as how grids work to move electricity across land and sea, and how it is fed into our homes. Real-world examples look at solar farms, solar furnaces, solar towers, and even solar transportation. With the world's nonrenewable resources such as oil running out, the advantages and disadvantages of solar power as a renewable alternative are discussed.
This informative book shows young readers how and why long periods of hot weather occur, where and when heat waves happen most often, and how extreme heat can be dangerous to people and animals. Readers will also learn about water shortages, droughts, and fire hazards, the equipment that meteorologists use to forecast heat waves, and techniques to stay safe during times of extreme heat.
Floods are natural disasters that can be brought on by severe weather. In this informative title readers will learn about what causes flooding, different types of floods, where they most often occur, flood warnings and alerts, and what we can do before, during, and after floods occur to stay safe.
Vibrant, full-color photographs and accessible text help introduce young readers to hurricanes. Readers will learn how warm water and wind combine to form these powerful storms, which parts of the world are most affected and when, and what steps to take to prepare for these severe weather events.
Blizzards bring blowing snow, bitter temperatures, and big snow drifts! This cool title introduces young readers to blizzard basics, including how, when, and where blizzards most often occur, how scientists predict blizzards and issue warnings, and what readers can do before, during, and after a blizzard to stay safe.
What is tornado alley and where in the world is it? Why are tornados called “twisters”? This dynamic title answers these questions and more as readers discover what tornadoes look like, how, when, and where they most often form, how scientists predict and track them, and the safety steps they can take before, during, and after a tornado touches down.
Dark clouds fill the sky, rain falls hard, lightning flashes, and thunder booms - it's a thunderstorm! In this interesting title young readers will learn thunderstorm basics, including how, when, and where thunderstorms occur, how scientists predict thunderstorms and issue severe weather warnings, and how to prepare for and stay safe before, during, and after a thunderstorm occurs.
Students will love learning about the way of life of raccoons and the challenges they face as babies and adults. An exciting narrative format supported by fun facts, questions, and activities, tells the story of one of the most adaptable animals on Earth. Raccoons eat almost anything, live in many kinds of habitats, including cities, can climb buildings as well as trees, and are able to change to overcome many challenges. This story follows a raccoon family’s nightly adventures in a forest near a suburban community, as they look for food in both their natural habitat and people’s back yards. What other animals will they meet? Readers will be asked to write about their own experiences with these cute but often challenging animals.
Students will love learning about the way of life of foxes and the challenges they face as babies and adults. There are gray foxes, arctic foxes, fennec foxes, cape foxes, swift foxes, kit foxes, and red foxes. An exciting narrative format supported by fun facts, questions, and activities, tells the story of a red fox family. Found all over the planet, red fox families start with the birth of four to six kits. Born in a den, the baby foxes leave the den with their mothers after two to three weeks and start to play, pounce, and hunt. What adventures will they have? Will they meet some other animals along the way? Readers will love these adorable animals and learn to write their own stories about them.
Earth's surface is constantly being changed by heat, water, ice, salt, plants, and animals. Sometimes the changes are destructive to human activities such as farming and the building of structures. This interesting title shows the different ways people try to stop or reduce this change in the land. Examples feature such structures as dikes to hold back water and windbreaks, and adding shrubs, grass, and trees to an area of land to prevent erosion. Teacher’s guide available.
Animals are endangered in many kinds of habitats and for different reasons. This intriguing book looks at why some animals have become endangered due to changes in their habitat. Examples include animals in the Arctic that rely on ice for hunting face the challenge of melting ice due to climate change, the populations of animals born only on particular islands and nowhere else are shrinking, and many kinds of ocean animals are being poisoned by water pollution. Ideas are included to encourage readers to help protect these endangered animals and their habitats.
Read about the things that change outdoors with the season, including the hours of sunlight and the temperature.
Tia’s mom is always telling her not to waste water. But why is this so important? Follow her story and find out why water is precious and what small steps we can all take to help save it.
Molly’s bedroom is a mess and her toys are everywhere. She trips over one of them and hurts her knee, so she decides to sort through her toys to see which ones are worth keeping. Follow her story and find out why Molly's mom won’t let her just throw her toys away, and how we should reuse, repair, and share our things.
Tom and his mom usually drive to school, but they always get stuck in traffic. Follow his story and find out what happens when Tom walks to school, and why walking is so much better for our planet—and ourselves!
Energy powers the things that make our lives easier, safer, and more fun. Read about the Earth-friendly tools that are used to gather energy.
We can all make good choices to do our part to care for Earth. Read about the importance of reducing, reusing, and recycling, as well choosing items that can be used over and over.
Starting with the Sun, this book looks at a desert food chain in the Sonoran desert in the United States, from a prickly pear cactus to a coyote.
Starting with the Sun, this book looks at an ocean food chain in Antarctica, from tiny plants called plankton to a large whale called an orca.
Starting with the Sun, this book looks at a pond food chain, from duckweed plants to a bird called a heron.
Starting with the Sun, this book looks at a food chain in a Central American rainforest, from a pea plant to a wild cat called an ocelot.
Everyone loves chocolate, but do you know where it comes from and how it ends up on supermarket shelves? Follow the story of chocolate through the farming process to manufacturing. Simple text is accompanied by large, attractive photographs.
Bread is an everyday food, but do you know where it comes from and how it ends up on supermarket shelves? Follow the story of a loaf of bread, from wheat farming to the manufacturing process. Simple text is accompanied by large, attractive photographs.
Honey is a tasty food, but do you know where it comes from and how it ends up on supermarket shelves? Find out what worker bees are busy collecting from flowers, how it becomes honey in the hive, and the process that brings it to your table! Simple text is accompanied by large, attractive photographs.
Apples are a tasty food, but do you know where they come from and how they end up on supermarket shelves? Follow the story of an apple from the first pink buds on an apple tree, through the farming process to packing houses and eventually to your fruit bowl! Simple text is accompanied by large, attractive photographs.