Part of the Amazing Science series, this colorfully illustrated picture book introduces components of soil, including humus, clay, silt, sand, and rocks and pebbles; how humus is made from organic material; and how to keep dirt ""healthy."" A list of experi --Book Links
About the Author
Natalie M. Rosinsky is the award-winning author of more than 90 publications. She writes about history, social studies, economics, popular culture, and science. Natalie earned graduate degrees from the University of Wisconsin-Madison and has been a high school teacher and college professor as well as a corporate trainer. She lives and writes in Mankato, Minnesota.