You will need:
- Plastic food wrap
- Uncooked grains of rice
- Tin tray
Remember to ask a Grown-up for help.
What to do:
Gather together all the things that you need to make the Sound Travel.
In this experiment we’re going to see how sound travels through the air.
Take some plastic food wrap and cover a bowl with it.
Sprinkle some of your rice grains onto the surface of the food wrap.
Now bring your noise maker close to the bowl but not touching it, and make some noise!
Can you see the rice grains jumping?