What are waves? /
Heather Hudak.
- 32 pages : color illustrations ; 29 cm.
- Catch a wave .
Includes bibliographical references (page 31) and index.
What are waves? -- Energy in waves -- Wave motion and patterns -- Waves in water -- What do waves have in common? -- What is amplitude? -- What is wavelength? -- What is frequency? -- The force of waves -- Waves in motion -- Changing waves -- Making waves -- Where do waves come from? -- Share your results.
Introduces readers to the concept of a wave and the patterns and properties common to both light and sound waves.