This book discusses the science behind volcanic eruptions. The chapters examine notable volcanic eruptions in history, explain why volcanoes erupt, and show how scientists are working to understand and predict eruptions. Diagrams, charts, and photos provide opportunities to evaluate and understand the scientific concepts involved.
How Do We Live Together: Raccoons, opens young eyes to the bustling world around them and gently encourages early learning. Boys and girls will see how raccoons care for their young, and find out where they live, what they eat and how they behave. Readers are encouraged to think critically about how we share our backyards with these wonderful animals.
This book relays the factual details of the Dust Bowl through multiple accounts of the event. Readers learn details from the point of view of an Oklahoma farmer, a migrant farm worker, and a government journalist. This book offers opportunities to compare and contrast various narrative perspectives in the text while gathering and analyzing information about an historical event.
This book relays the factual details of the story of the San Francisco earthquake of 1906. The narrative provides multiple accounts of the event, and readers learn details through the point of view of a fireman fighting fires and rescuing others, a girl whose home is destroyed, and a resident of Chinatown. The text offers opportunities to compare and contrast various perspectives in the text while gathering and analyzing information about a historical event.
When we think of wild animals, we don't immediately associate them with the cities we live in. But a closer look soon reveals that we share our urban environment with a great many untamed creatures. Heavily illustrated and full of entertaining and informative facts, City Critters examines how and why so many wild animals choose to live in places that, on first glance at least, seem contrary to their needs. How do those deer, raccoons, squirrels, skunks, coyotes, crows, gulls and geese-not to mention the alligators, eagles, otters and snakes-manage to survive in the big city? What special skills do city critters have that many of their wilderness cousins lack? Why have they developed these skills? And what are our responsibilities in ensuring that these animals can continue to share our city lives?
Extensively illustrated with Ian McAllister's magnificent photographs, The Salmon Bears explores the delicate balance that exists between the grizzly, black and spirit bears and their natural environment, the last great wilderness along the central coast of British Columbia. Key to this relationship are the salmon that are born in the rivers each spring, who then go out to sea as juveniles and return as adults to spawn and die, completing a cycle of life that ensures the survival of not only their own species but also virtually every other plant and animal in the rainforest. In clear language suitable for young readers, the authors describe the day-to-day activities that define the lives of these bears through the four seasons. But this is also very much the story of the Great Bear Rainforesta vast tract of land that stretches from the northern tip of Vancouver Island to the Alaska border and contains some of the largest stands of old-growth forest left on the West Coast. The Salmon Bears focuses on the interconnectedness of all life in the rainforest and makes a strong case for the importance of protecting this vital ecological resource.
The Sea Wolves sets out to disprove the notion of "the Big Bad Wolf," especially as it is applied to coastal wolvesa unique strain of wolf that lives in the rainforest along the Pacific coast of Canada. Genetically distinct from their inland cousins and from wolves in any other part of the world, coastal wolves can swim like otters and fish like the bears with whom they share the rainforest. Smaller than the gray wolves that live on the other side of the Coast Mountains, these wolves are highly social and fiercely intelligent creatures. Living in the isolated wilderness of the Great Bear Rainforest, coastal wolves have also enjoyed a unique relationship with man. The First Nations people, who have shared their territory for thousands of years, do not see them as a nuisance species but instead have long offered the wolf a place of respect and admiration within their culture. Illustrated with almost one hundred of Ian McAllister's magnificent photographs, The Sea Wolves presents a strong case for the importance of preserving the Great Bear Rainforest for the wolves, the bears and the other unique creatures that live there.
Kids all over the world help collect seeds, weed gardens, milk goats and herd ducks. From a balcony garden with pots of lettuce to a farm with hundreds of cows, kids can pitch in to bring the best and freshest products to their families' tables and to market. Loaded with accessible information about the many facets of farming, Down to Earth takes a close look at everything from what an egg carton tells you to why genetic diversity matterseven to kids
This book takes a look at the microscopic organisms, including mold and bacteria, discusses the causes of allergies, and looks at the invention of the microscope. Reading Essentials in Science.
Climate is the normal weather in an area. It includes factors such as temperatures, precipitation, winds, sunlight, and humidity. Climates create habitats such as rain forests, deserts, and tundra. Reading Essentials in Science.
This overview of volcanoes looks at how they form, the destruction they cause, and how scientists are learning to predict eruptions. Reading Essentials in Social Studies.
This book discusses the formation and development of tornadoes, including what scientists study about them, the destruction they cause, and the technology people use to help prepare for their wrath of destruction. Reading Essentials in Science.
Water is constantly changing form and moving around the environment in the water cycle. Water exists in three forms. It changes from one form to another as it moves from the ground to the air and back to the ground again. Reading Essentials in Science.
This book is an introduction to biomes and ecosystems and provides background for the in-depth discussion of the tropical forest biome. Reading Essentials in Science.
Home in the Tropical Rain Forest shows readers the plants and animals that live in different parts of the rain forest: the floor, understory, canopy, and emergent layer. Readers then learn about the people who live in the rain forest, what products are produced from the rain forest, and why the rain forests are in trouble.
This book discusses how Earth is made of rocks and minerals. Reading Essentials in Science.
The goal of all organisms is to stay alive and reproduce within a changing environment. Regulation and behavior help species accomplish this. Reading Essentials in Science.
This book is an introduction to biomes and ecosystems and provides background for the in-depth discussion of the freshwater river biome. Reading Essentials in Science.
This book discusses the beauty, formation, and history of sedimentary rocks. These rocks cover 75 percent of Earth's surface. Reading Essentials in Science.
This book takes a scientific look at the seasons and weather patterns. Reading Essentials in Science.
This book discusses the make up of soil, its formation and how taking care of soil will reap benefits for all living things. Reading Essentials in Science.
This book looks at the different states in which matter can exist and how the properties of matter change when the state changes. Reading Essentials in Science.
All living things are connected to one another and their environment. Groups of living and nonliving things that interact within an environment are called ecosystems. This book describes ecosystems and how they function. Reading Essentials in Science.
Protists and fungi are two unique groups of organisms that thrive in moist environments. This book explores the appearance, characteristics, and behavior of protists and fungi, life-forms which are neither plants nor animals, and discusses their beneficial and harmful qualities. Reading Essentials in Science.
This book takes a scientific look at natural disasters around the world. Reading Essentials in Science.
