Protect Earth’s water. Water is essential for life, so it is essential we protect this important resource. This book will guide readers through science experiments that explain the properties of water, the water cycle, and how to conserve water, using the scientific method. Many experiments include ideas they can use for a science fair project.
Achetez cet ebook et obtenez-en 1 de plus GRATUITEMENT !
Langue Anglais ● Format PDF ● Pages 128 ● ISBN 9780766045378 ● Maison d’édition Enslow Publishing, LLC ● Publié 2011 ● Téléchargeable 3 fois ● Devise EUR ● ID 8663199 ● Protection contre la copie Adobe DRM
Nécessite un lecteur de livre électronique compatible DRM