Beschreibung
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.
Buchdetails
Format
Taschenbuch
Seiten
48 Seiten
Sprache
Spanisch
Veröffentlicht
Jan 1, 2008
Verlag
ediciones Lerner
ISBN-10
0822577259
ISBN-13
9780822577256