Download or read book Equality—Liberty’s Lost Twin written by Kenneth Lawing Penegar and published by Algora Publishing. This book was released on 2020-05-01 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil is essential to human life, but we pay little attention to this miracle of nature. The author explains the science and the importance of soil, what it is and what it does, with a description of how soils have evolved over the past 3.5 billion years.