Search results for ""author graham shields""
Yale University Press Born of Ice and Fire: How Glaciers and Volcanoes (with a Pinch of Salt) Drove Animal Evolution
An exploration of how the Cryogenian Period, when our planet was covered in ice for millions of years, created today’s remarkable biodiversity More than half a billion years ago, our world was completely covered by glaciers, a “Snowball Earth” that persisted for millions of years. Incredibly, this unimaginable cold led to the remarkable diversification of life on earth known as the Cambrian explosion. With a geologist’s eye and a knack for storytelling, Graham Shields explores when and how such inhospitable conditions enabled animals to evolve, radiate, and diversify into our earliest ancestors. This journey navigates the wild swings between hot and cold climates, oxygenation and asphyxiation, biological radiations and extinctions, asking how such instability relates to grander forces that brought our planet to its modern state. Shields guides readers through evidence found in the Australian outback, Mongolia, Scotland, and other locales, revealing how geologists can trace glaciation, the atmosphere, oceans, mountain building, and more through the earth’s rocks, providing a comprehensive theory of how life evolved and diversified.
£20.92
Bloomsbury Publishing PLC Cite Them Right
Cite them right is renowned as the most comprehensive yet easy-to-use guide to referencing text available to students and authors. Academics and teachers rely on the advice in Cite them right to guide their students in the skills of identifying and referencing information sources and avoiding plagiarism. Comprehensive and accessible, it provides readers with detailed examples of print and electronic sources, business, government, technical and legal publications, works of art, images and much more. Packed with practical tips and example sources in both citations and reference lists, it makes referencing manageable and easy to follow for everyone. The fully revised and updated 12th edition contains: - Expanded guidance on the key principles of referencing and avoiding plagiarism, including new sections on collecting evidence to use in your work; reading, listening and taking notes; and using other people’s work in your writing. - New reference examples for Tik Tok, blog posts, Zoom and Teams, recorded lectures and online seminars.
£15.63
