sound energy

All sounds are made by ............. objects.

• warm

• cold

• vibrating

Sound is a kind of energy that travels in ..............

• waves

• current

• group

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

.............. is measure of how high or low a sound is.

• Pitch

• Temperature

• Length

Tags

NGSS.4-PS4-1

Sound waves cannot travel through ...................

• solid

• liquid

• space

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

As sound waves move away from their source the sound become ....................

• louder

• softer

• faster

Tags

NGSS.MS-PS4-1

To ..................... is to move back and forth quickly.

• pitch

• crest

• vibrate

Tags

NGSS.4-PS4-1

Loudness of sound is measured in ...............

• decibels

• feet

• degree

Tags

NGSS.MS-PS4-1

................... is how loud or soft a sound is.

• Speed

• Wave

• Volume

Tags

NGSS.MS-PS4-1

Your .............. vibrate and produce sound when you speak.

• arms

• vocal cords

• lungs

Sound waves carry .............. from one place to another

• crests

• energy

• fluid

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2