Question 1
Police cars, fire trucks, and ambulances use sirens to communicate their location to other drivers. Which device below would let you communicate your location with other people using sound?
- A handbell
- A sign
- A whisper
Explanation: A handbell would be the best device to choose if you were trying to communicate with other people using sound. A whisper does make a sound, but it will not travel far because it is so soft and quiet. A sign is a great way to share your location, but it does not use sound. A handbell is loud and could easily be heard.