An exploration of light and sound that explains how they work, their functions in everyday life, and how human understanding of light and sound can answer questions about the universe.
An introduction to sound that explains what sound is, how it travels in waves, how scientists measure the speed of sound, and how music is made and heard.
There's a lot to learn about light and sound. Explore how these forms of energy come in waves and examine what else is similar and different about light and sound.
"Dolores Madrigal has the amazing ability to hear things that are very far away, from across the whole Encanto she calls home. But one morning when she wakes up, she doesn't hear something she usually does. But what?"--Provided by publisher.
