3 Review(s)

A unique one-volume encyclopedia looking at the natural world through life spans An outstanding introduction to the diversity and variety of life on Earth Over 230 individual species covered in the Time-line spreads, plus 27 spectacular splash spreads examining specific animal and plant groups from familiar pets to wild species Includes nine double-page feature spreads examining key issues such as evolution, life cycles, biodiversity and extinctions A powerful educational tool, referencing science, biology, history and geography A subject that fascinates every single one of us whether child or adult This unique book is organized as a time-line spanning over 30,000 years. The approach taken is one of objective wonder from astonishment that the mayfly can enjoy a full life in less time than it takes to read this book, to the awe that is inspired by trees over a thousand years old and colonies of simple life forms which have existed since before recorded time. At the heart of the book is the human story: a central section looks at life expectancy among the human population today and historically through time, examining the many and varied factors which influence longevity.