Among the dinosaurs were the biggest, strongest, fiercest killers ever to walk the earth. This wonderfully illustrated series is a "bloodcurdling guide to gluttonous dinosaurs and other prehistoric creatures. Prehistoric Giants, Killer Dinosaurs, Flying Reptiles, and Sea Monsters.
Get ready to discover how energy-generating machines work - from solar panels to hydroelectric power stations - with amazing illustrations, cutaway views, magnifies insets and detailed photography.
Noah's amazing Rainbow Ark is busy and noisy, and it's not long before the animals begin to get cabin-fever. Clever old Noah hatches a plan for an incredible creature cabaret to get the Ark swinging again. But what amazing act will appear for the finale?
Ever look at the sky and wonder what makes it so blue? Or watch shadows shrink and grow as the day goes on? Find out the answers to these questions (plus 38 more!) with a book that explores color and light.
This thought-provoking book examines life before there was vision and considers how it changed when the image-forming eye evolved. It goes back to the earliest life on Earth to trace the evolution of vision and color in nature.For color to exist there needs to be light, an image-forming eye, and a brain to process the data. We know that more than 543 million years ago there were no image-formin…