sound

"This title will explain what sound is and how it travels in waves. It will also explain what pitch and loudness is, and how humans hear it"--Publisher.

"Young readers [learn] . . . about the ways in which we can communicate using light and sound. It investigates and explains signals, patterns, vibrations, and waves of light and sound"--Provided by publisher.

Text and illustrations provide an introduction to sound, discussing how we hear, how sound moves, and more.

A young boy and his dog observe a serene pond that erupts in a cacophony of birds, frogs, turtles, and other creatures.

"Learn about the properties of sound as you build your own amplifier like experimenter Athanasius Kircher did, or turn the sound of you voice into unusual patterns of art like singer/composer Megan Watts Hughes, and more"--Provided by publisher.

"A sound is driving Branch crazy. Can Poppy and Cloud Guy help him find out where it's coming from?"--Back cover.

"Sound waves are all around us. Learn how sound waves work and how we hear them"--Provided by publisher.

"... features step by step instructions on making a set of musical bottles while encouraging further exploration on the topic. Simple sentence structure and word usage help children develop word recognition and reading skills."--.

Brief text and photographs describe how sound waves bring us information about our world and explain how the amount of energy in a sound wave is measured at its height or amplitude.