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…
The captivating Irish stories collected in this new edition include both comic tales such as Paddy O'Kelly and the Weasel, and tales of heroes from ancient literature such as How Cormac Mac Art went to Faery. By turns funny, fantastical and mysterious, the stories are matched in liveliness by the original illustrations of John D. Batten. It would be hard to find a better introduction for chi…
Dinosaurus apa yang punya terompet? Dinosaurus apa yang sekecil ayam?
Step into an enchanted land of curious folk and extraordinary beasts, where spells are cast and magic glitters in the air.