Slide 1 Science 8 Unit C Section 3.0 Light is part of the electromagnetic spectrum and travels in waves Slide 2 Section Outcomes: Describe the characteristics and composition…

Sound Wave Properties Sound Sound is a longitudinal (Mechanical)wave caused by a vibrating object Molecules collide, producing sound Examples: Vocal chords, guitar or piano…

Splash Contents Chapter Introduction The Origin of Earth 17.1 The Big Bang 17.2 Early Earth Evolution of Life on Earth 17.3 The Beginnings of Life 17.4 Chemical Evolution…

Waves Mrs. Quinn Spring 2010 Wave A disturbance that transfers energy through matter or space When a wave moves through matter, the particles of matter do NOT move along…

Waves Mrs. Quinn Spring 2010 Wave A disturbance that transfers energy through matter or space When a wave moves through matter, the particles of matter do NOT move along…