Science_Sound

Sounds are made when objects..........

Tags

NGSS.4-PS4-1

A sound travels from its source as a........

• wind

• vibration

• light

• liquid

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

When something vibrates, it makes the..................next to it vibrate

• wind

• gas

• air particles

• light

Tags

NGSS.MS-PS4-2

The instrument that makes sound by hitting or shaking them is called........

• recorder

• percussion

• string

• violin

What type of music instrument is this?

• wind

• string

• keyboard

• percussion

What type of music instrument is this?

• keyboard

• string

• wind

• percussion

What type of music instrument is this?

• Wind

• String

• Keyboard

• percussion

The loudness and softness of a sound is called............

• pitch

• volume

• vibration

• wave

Elastic bands can make sounds. You can change the_________________ of the sound by changing how hard you pull the elastic bands.

Tags

NGSS.MS-PS4-1

Changing sounds to make them lower or higher is called changing the_____________ of a sound.