Examines the history and traditions of Earth Day, an observance which promotes awareness of and appreciation for the Earth's environment.

India's culture is a blending of religion and ancient traditions passed down by the native peoples, as well as the culture of India's former ruler, Britain. This interesting book describes how Indian traditions, beliefs, and rituals mixed with British influence have resulted in many of the lively and colorful festivals celebrated today. Young readers will also learn how the Indian people celebrate family occasions. Teacher's guide available.

Why is fall the most appropriately named season? Readers will learn the answer to this question and much more in this captivating new title. From cooler temperatures and fewer daylight hours to colorful leaves and warmer clothing, readers will discover the many signs of the fall season.

This title provides curious young readers with a close-up look at plant stems. Readers will discover why plants need stems, the different kinds of stems, and how new plants can grow from the stems of mature plants.

The history of human activity in the Rocky Mountain range is as colorful as its scenic natural wonders. It has been witness to the decimation of Native peoples, the westward expansion of European settlers, the frenzied activity of several gold rushes, and the blazing of transcontinental railways. This fascinating book describes the geological makeup and history of the Rocky Mountains, as well as the cultures and ways of life of the people in the United...

From eating pests to being a source of food for other animals, insects play a vital role in the world. This exciting new title examines some of the many ways insects are helpful to other living things and helpful to the Earth. This informative title will inspire a respect for insects and all living things.

This colorful book describes the geological makeup and history of the Kalahari Desert in Africa. Covering most of Botswana, as well as portions of Namibia and South Africa, the Kalahari is not a true desert because it receives more than ten inches (250 mm) of rain each year. But the rain drains and evaporates quickly leaving no water on the surface of the red sand. Readers will learn about the variety of habitats in this vast desert system that support...

Most of the materials around us contain blends of more than one substance. These are mixtures and solutions. Seawater, for example, is a solution of salt and water. The engaging text and vivid illustrations in this book will help readers understand how mixtures and solutions form and how they apply to everyday life. Topics include • the difference between mixtures and solutions • how solutions may be diluted or concentrated • how distillation...

On September 17, 1787, a handful of Americans signed a historic document that helped organize a structured government for the United States and recognized the rights of its citizens. This national holiday celebrates the most important document in the history of the United States - its Constitution. This exciting book will educate children on a crucial turning point in American history.

The Russian calendar is filled with holidays most of which are based on religious holy days. This colorful book describes the traditions, beliefs, and rituals of the Russian people celebrated in the many different festivals of today. Young readers will also learn how Russians celebrate family occasions. Teacher's guide available.