Bøger af David Alexander

The first reference work to cover all engravers working on copper in Britain and Ireland 1714-1820

"After the Hatching Oven explores chickens: their evolution as a domesticated species; their place in history, pop culture and industrial agriculture; their exploitation and their liberation. Alexander takes us deep into the world of this common species, examining every conceivable angle: chicken politics, antics, pretenses and pleasures. These poems delight in the mastery of language and intensity by which Alexander has thought his way into the very cells of his subjects through riffs on Ted Hughes' Crow, a Burger King ad campaign and a public health advisory for bird flu, as well as self-translations."--

Explains how nature and human engineers each arrived at powered flight. This book traces the slow and deliberate evolutionary process of animal flight - in birds, bats, and insects - over millions of years and compares it to the directed efforts of human beings to create the aircraft over the course of a single century.

Helps teach children about the joy of amphibians through investigations that involve scientific inquiry and knowledge building. K-4 teachers, homeschoolers, camp leaders, and naturalists will find the standards-based lessons in this slim volume the perfect introduction to environmental science for young learners. Twenty hands-on learning lessons can be used individually or as a yearlong curriculum.

Our knowledge of the universe has increased tremendously over the last century, and our discoveries are not over - there remain scientific mysteries that the next generation of astronomers and planetary scientists will need to solve. This volume in the Greenwood Guides to the Universe series covers the Sun, and provides readers with the most up-to-date understanding of the current state of scientific knowledge. Scientifically sound, but written with the student in mind, The Sun is an excellent first step for researching the exciting scientific discoveries of the star at the center of our solar system.The Sun discusses all areas of research surrounding the subject, including: Sunspots and the solar surface; the many faces of the solar atmosphere; the solar wind and solar storms; and the long-term climate effects on the earth's atmosphere. The volume includes a glossary and a bibliography of useful resources for learning more about the subject.