Where does light come from? What do colors have to do with light? Light is a form of energy. Life on Earth is made possible because light from the sun carries heat to the earth. This book explores the essential concepts of light--photons, color, refraction, light rays and waves, etc.--through a series of easy-to-do experiments readers will enjoy doing.
Buy La Luz (Light) by Sally M Walker from Australia's Online Independent Bookstore, BooksDirect.