Dr Art S Guide To Planet Earth

Dr. Art's Guide to Planet Earth uses systems thinking to help us understand how our planet works and how we can support rather than disrupt earth's operating system.

Explains the basic principles of the planet earth operates.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Take an engrossing journey to explore the awesome ideas of science, with Dr. Art as your guide. Travel through atoms, energy forces, and the universe—and discover that it is all more amazing than you could imagine! Venture beyond the Milky Way with Dr. Art to discover the vastness of space, the depths of time, and how ancient explosions in our galaxy generated stardust that infuses our planet—and even our bodies—to this day. You’ll learn why there is no such thing as empty space, how energy and matter are related, and the meaning of Einstein’s famous equation!

Hands-On Ecology develops children's fascination with their world by giving them a front-row seat in the exploration of various ecological habitats. The book provides teachers with ecology-based experiments and activities for the elementary classroom. Grades 3-5

A highly entertaining and accessible introduction to our planet from the bestselling author of In Search of Schrödinger's Cat, The Scientists, and In Search of the Multiverse In this lively expedition into the origins, evolution, and workings of our planet, John Gribbin does what he does best: gathers 4.5 billion years of geological history and shares the best bits. Taking an astronomer's perspective, Gribbin follows Earth's development from its beginnings in cosmic gas and dust to the explosion of human life after the last ice age, combining stories of scientific discovery with gripping accounts of geological activity - earthquakes, volcanoes, and climate change. Along the journey we consider Lord Kelvin's time-scale for the life of the sun; the meteorologist who first championed the idea of continental drift; and an intriguing proposal that Earth has expanded substantially in recent millennia. Told in Gribbin's dynamic and beloved voice, this is the perfect introduction to geology and an essential guidebook for anyone wanting to better appreciate the wonders of our shared home.