407 pages , Houghton Mifflin Harcourt , 2002 Offers numerous lists of fun, factual, and trivial issues, such as discontinued ice cream flavors and most popular websites for kids, along with "netiquette" tips, helpful references, and more. Original.
168 pages , Springer Science & Business Media , 2012-12-06 At the time of writing, the topic of lead pollution is the subject of an intense and sometimes heated debate. The argument centres upon possible adverse health effects arising from exposure of children to current environmental levels of lead. Such arguments now appear little closer to resolution than they did fiv...[Read More]
223 pages , Infobase Publishing , 2010 Traces the history of ecology and how the field has developed into a scientific discipline, including information on conservation, sociobiology, and environmentalism.
32 pages , The Rosen Publishing Group, Inc , 2018-07-15 The biosphere refers to the parts of Earth where life exists or where known life has existed in the past. The biosphere is comprised of the atmosphere, geosphere, and hydrosphere because life exists in each of those three spheres, from birds in the sky to fish in the water to worms in the dirt. Food chains represent...[Read More]
88 pages , Britannica Educational Publishing , 2011-05-01 Contained in the immensity and depths of the Earth?s oceans, many of the planet?s species and resources thrive far away from the reaches of human civilization. With expanses that have yet to be discovered and enormous reservoirs of untapped potential, oceans provide fodder for all manners of research. This informa...[Read More]
Lonely Planet , 2018-10-01 It’s hard to believe that you could change the world, but it’s true! We’ll show you loads of awesome ways to help out family, friends, yourself and the planet – and show how you’re never too young to make a big difference. Includes random acts of kindness, craft projects, energy-saving ideas and much more. 101 Small Ideas to Change the World ...[Read More]
48 pages , Courier Dover Publications , 2016-11-16 Millions of creatures live in the backyard: beetles and bugs; butterflies and birds; turtles and toads; ants, earthworms, and tiny animals hidden in the grass or deep in the soil. These creatures lead busy lives, climbing trees, crawling over rocks, searching for food, and building nests. With this book's 46 pages of ill...[Read More]
32 pages , Trivia Time! , 2018 This dynamic trivia book presents fun, reader-friendly facts about science topics from insects to outer space. Readers will love reading this book and sharing their new knowledge with their friends.