How far can a whisper travel?

What is your first and last name?

When you feel your throat when making low and high noises, you notice

• that your throat feels very still.
• that your throat feels like a wave of movement.
• that your throat vibrates.

The ancient Greek word tele means

• Sound
• Vibration
• Distance

The ancient Greek word phonos means

• distance
• sounds
• vibration

Why does sound travel through the string?

• An electric current causes your voice to travel.
• Vibrations from your voice travel through the string.
• Your voice gets louder in the cup so the other person can hear it.

If there are NO vibrations, you can conclude/determine that

• there is no sound.
• there is a quiet sound.
• there must be a loud sound.

If you feel strong vibrations coming from a speaker you can conclude that

• the sound is very high pitched
• the sound is very loud.
• the sound is very quiet