What is Light?
Paperback / New
$5.17
Sale price
$5.17
Regular price
$7.95
Skip to product information
What is Light?
$5.17
Sale price
$5.17
Regular price
$7.95
by Mark Weakland
We can see light. We know it makes plants grow. Light pours from the sun and from glowing light bulbs. But we can't touch it, or hold it. What is light? Learn about this science basic, and then get hands-on with an experiment that will light up the classroom.