The sound

Light and sound are similar because they

• propagates in all directions

• travel with the same speed

• Allow us to survive

Tags

NGSS.MS-PS4-1

Which of the next body parts can recognize sounds?

• Eyes

• Ears

• Legs

• Mouth

Tags

NGSS.MS-LS1-8

When you play a guitar, the sound is produced by?

• changes

• light waves

• vibrations

Tags

NGSS.MS-PS4-1

What do have the following objects in common?

• They are translucent objects

• They are made of wood

• They can vibrate

Why do the deaf people can dance?

• Because they can feel the vibrations produced by the music.

• Because they are good dancers

• Because the ears don't perceive the sounds