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Energy from Nuclear Fission: Splitting the Atom

Nancy Dickmann (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116314

Earth has a limited supply of fossil fuels, and in the near future this supply will come to an end. However, more people live on the planet than ever in its history - and they all need energy. One of the ways in which we can meet this increasing demand for energy is through nuclear power. Nuclear power stations do not drain our planet of its resources, and they can supply a seemingly limitless source of energy. Discover more about nuclear energy, how it is created and harnessed, and the controversies and challenges that surround it.

Energy from the Sun: Solar Power

James Bow (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116321

The endless and enormous power of the sun provides life to all organisms on Earth, from the smallest plant to the largest animal. This awesome power is being used today to provide a rich and abundant source of energy in many parts of the world, and to operate machinery and heat and light buildings. Discover how the sun is powering our planet, the technology used to harness it, and what the future of solar power could be.

Energy from Wind: Wind Farming

Megan Kopp (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116338

Our planet’s weather offers some incredible solutions to our growing energy needs, and one of those solutions is wind power. Offshore and onshore wind farms are an increasingly familiar sight in many countries around the world. Wind farms tap into this clean, sustainable, and renewable form of energy. Find out how wind power works, where in the world it is being used, and how this green energy supply could be one answer to the energy problems that face us today.

Fracking: Fracturing Rock to Reach Oil and Gas Underground

Nancy Dickmann (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116345

In the search for oil and gas, we have drilled deep beneath the ocean’s surface and the ground to tap into the energy wells trapped there. Today, we need more energy than ever before in our history, but the oil and gas fields may soon dry up. One option being considered is fracking. Rock is fractured underground in order to reach deposits. Discover how people use fracking to harness the before-unreachable supplies of gas and oil beneath Earth’s surface, the challenges of this form of mining, and the controversies surrounding it.

Living in a Sustainable Way: Green Communities

Megan Kopp (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116352

How are many people in different places around the world learning to live in a green and sustainable way? Find out how human activities such as driving cars and wasting energy are threatening our environment and putting the future of our planet at risk. Discover how people everywhere are choosing to live more sustainably by recycling, using green sources of energy, car-sharing, and reducing air travel.

Agricultural Engineering and Feeding the Future

Anne Rooney (author)

Publisher: Crabtree Publishing Company ISBN: 9781427199928

Agricultural engineers are in the front line in the challenge to provide a secure food supply for our world. This timely book explores how engineers design methods, as well as machinery for growing and harvesting crops, to make farming more efficient. Real-life examples help students understand key concepts related to this important profession. With an overview of the engineering design process, readers are encouraged to apply the same steps into their own agricultural engineering challenge.

Protecting Earth's Surface

Natalie Hyde (author)

Publisher: Crabtree Publishing Company ISBN: 9781427116079

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.

How and why do animals communicate?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427176301

This entertaining book shows how animals communicate to share information, attract mates, or scare away enemies. They sing, growl, howl, spray smelly scents, and make their body parts bigger. Students will have fun learning about these communication skills and be asked to compare their communication methods with those of animals.

How and why do animals adapt?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427176295

Animals adapt, or change, to stay alive. Adaptation can happen in an animal’s body or in the way it behaves. Some adaptations have taken place over many years, and others are caused by changing habitats due to the actions of people. This informative book shows animal adaptations due to changing climates, habitat changes, and opportunistic behaviors that help animals survive, such as the creation of new species. The coywolf, for example, is a new species. It is part coyote and part wolf, and has a much greater chance of survival than either of the animals that created it.

How and why do people copy animals?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427176318

People have learned a lot from animals and copied many of their ways of surviving. This interesting book details many, often surprising, examples: bird flight and airplanes; defensive equipment such as helmets and turtle shells; strong spiderlike threads for surgeries; heating and cooling systems such as those created by termites; camouflage patterns on uniforms or vehicles in battle; and animal prints copied in fashions and decorations.

Why and where are animals endangered?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427176332

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.

What kinds of coverings do animals have?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427176325

This fun title asks readers to think about how different body coverings protect animals by keeping them warm and safe. From fur and feathers to scales and shells, readers get a close-up look at different animal coats to see how they suit the habitats and lives of the animals that are covered in them.

Map and Track Mountains

Heather C. Hudak (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122025

Mountains are alpine biomes, which are home to an intriguing number of plants and animals. Some mountain animals, such as the yak, have been adapted for agriculture by humans. This intriguing book soars to new heights with simple-to-understand maps and detailed facts about an often-overlooked biome.

Map and Track Rain Forests

Heather C. Hudak (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122049

This engaging title introduces readers to one of the the richest biomes in the world - the rain forest. A special section on this habitat under threat helps readers use their mapping skills to research endangered rainforest animals.

Map and Track Wetlands

Linda Barghoorn (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122056

Swamps, bogs, marshes are all wetland biomes teaming with life. Located on every continent except Antarctica, wetlands are diverse and necessary for a healthy planet. Readers will enjoy learning about swamp creatures such as alligators and snakes, and the many kinds of fish and plants that thrive in wetlands.

Map and Track Deserts

Linda Barghoorn (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122001

Deserts - both hot and cold - are home to animals that have adapted to dry conditions. From snakes to oryx, this title features enticing color photographs and engaging text that encourage readers to learn about these fascinating, and growing biomes.

Map and Track Grasslands

Nancy Dickmann (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122018

Some of the world’s most interesting animals - lions, cheetahs, and bison - live on grasslands. These fragile ecosystems are often taken for granted and have been nearly wiped out in many places around the world. This colorful book introduces readers to this fascinating but constantly threatened landscape.

Map and Track Oceans

Lauren Ishak (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122032

Oceans cover 70 percent of Earth and make up the biggest biome on the planet! This title maps the territories and migration routes of animals in ocean, coral reef, and estuary biomes. Readers are asked to engage in a biome mapping activity to help reinforce understanding of the fragility of these water habitats.

Environmental Journalism

Diane Dakers (author)

Publisher: Crabtree Publishing Company ISBN: 9781427121967

This informative title describes the details of three real case studies of investigative journalism about the environment. Stories include journalists following a trail of electronic waste to Africa, chemical pollution by a company affecting people's health, and unfair use of water resources. Readers will gain an understanding of the research process, the ethical standards journalists must follow, and the perseverance required to confirm a story and affect change.

The Four Seasons

Crystal Sikkens (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122544

Read about the things that change outdoors with the season, including the hours of sunlight and the temperature.

From Seed to Pumpkin

Crystal Sikkens (author)

Publisher: Crabtree Publishing Company ISBN: 9781427122551

Discover how a tiny seed grows to become a pumpkin with the help of water, sunlight, air, and soil.

What are opposites in nature?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194961

Everything in nature has an opposite, or at least, that is the way people describe things that are the most unlike. This engaging book shows these extreme differences in sizes, colors and light, texture, smell and taste, the states of water, landforms, positions and directions on Earth, seasons, and even in people. An activity spread asks children to find opposite characteristics in a group of animals.

Spring Plants

Meg Gaertner (author)

Publisher: North Star Editions ISBN: 9781644930236

This title introduces readers to the growth of plants in spring. Simple text, engaging photos, and a photo glossary make this title the perfect introduction to the topic.

Wildlife Worlds South America

Tim Harris (author)

Publisher: Crabtree Publishing Company ISBN: 9781427125361

Take a captivating journey across the continent of South America to view the incredible array of plants and animals that live, hunt, and hide in South America’s distinct habitats. Stunning photographs take you deep inside the Amazon rain forest, across the wide pampas grasslands, by spectacular waterfalls, and high up in Andean lakes.

Wildlife Worlds North America

Tim Harris (author)

Publisher: Crabtree Publishing Company ISBN: 9781427125354

Take a captivating journey across the continent of North America to view the incredible array of plants and animals that live, hunt, and hide in North America’s distinct habitats. Stunning photographs take you among giant redwood forests, deep inside the Grand Canyon, through the vast expanse of the Everglades wetlands, and across the towering Rocky Mountains.