Learn all about geography on planet Earth in this jam-packed visual encyclopedia for children.The ultimate children's guide, Geography A Children's Encyclopedia covers the processes that literally shape our world, from ice ages to global warming, earthquakes to tsunamis. Explore the wonders of the natural world, from the peak of Mount Everest to the very bottom of the Mariana Trench.Full of beautiful pictures bringing the natural world to life, this encyclopedia shows Earth at its most amazing. Colourful diagrams describe geological processes, while the water cycle and the structure of a rainforest canopy are fully explained.