Description

Unlock the secrets of the Earth s natural history, from the planet s beginnings four and half billion years ago. Discover how the land and the oceans took shape, and how our world is constantly changing as a result of human actions and natural forces. Understand the Earth s place within the Solar System and the deeper Universe. Journey across the galaxies to discover the mysteries of deep space.

This 80-page reference guide pulls together the very best material from the following individual titles in the highly successful Navigators information book series: Planet Earth and Stars and Planets. There are 16 Navigators titles in all, covering topics from history, geography, the natural world, and technology.