Sound Review

What happens when something vibrates?

Choose all correct answers.

• It moves back and forth quickly.

• It can make sound.

• It can make materials move.

Tags

NGSS.MS-PS4-1

Beth thinks that materials that vibrate can make sound. Which test should she do to see this?

• She sound listen to sounds in her neighborhood.

• She should boil a pot of water.

• She should pluck a guitar string.

Tags

NGSS.MS-PS4-1

Does this make a loud or soft sound?

• loud

• soft

Does this make a loud or soft sound?

• loud

• soft

Tags

NGSS.MS-PS4-1

Does this make a loud or soft sound?

• loud

• soft

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Does this make a loud or soft sound?

• loud

• soft

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which sound has a high pitch?

• a growing dog

• a squeaky wheel

• a purring cat

Which pictures show how sound can move materials?

(choose 2)

• 
• 
• 

Tags

NGSS.MS-PS4-2

Gerard wants to do a test to show that sound can move materials. Which test should he do?

• place sand on a drum and bang a pot next to it

• pour a cup of sand into a large pot

• put sand in a shaker and shake it

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What would happen if you plucked the string of a guitar in the picture? (Choose 2)

• It would vibrate

• It would make a sound

• It would make other materials in the room move

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2