Sound Review

The total effect of sound, and the ability of an enclosed space, such as an auditorium, to reflect sound waves to produce distinct hearing.

• Acoustic

• Audio

• Automatic

• Audacious

A wave that carries sound energy.

• Comprendable

• Confessional

• Compressional

• Audio

The repeating of a sound caused by reflection of sound waves off a surface.

• Epi

• Elmo

• Echo

• Errow

The ability to perform or do work

• Sound

• Energy

• Light

• Vibrations

A material (solid, liquid, or gas) through which a wave travels.

• mode

• mean

• media

• medium

Energy traveling away from a vibrating object.

• echo

• vibrations

• wave enegy

• sound

To move rapidly back and forth

• noise

• repeat

• vibrate

• sound energy

A transfer of energy as it travels away from the energy source.

• wave

• vibrate

• energy sound

• echo

Sound is an important topic in science because

• we need to understand how sound travels

• we need to know how different instruments make sound

• we need to protect our ears from loud sounds

• All of these

Sound moves between particles of _________

• vacuum

• space

• matter