Dimensions
254 x 203 x 5mm
Can you imagine our world without light? Just stop and take a look-it’s all around you! It comes in many forms-light from the sun brightens the day, firelight flickers in the night, and electric light fills our homes. Do you know the speed of light or how to measure its brightness? And how exactly does light help you see?
This book encourages kids to read and find out about the physics of light, and the many ways in which light brightens our world! Veteran LRFO contributors Wendy Pfeffer and Paul Meisel shed light on this very important topic!
