welcometojansweebly.weebly.com
Welcome to Jan's weebly!
home
sound
light
rainforest
desert
grasslands
pulleys
glossary
comment
extra websites
Light is
faster than anything in the
universe
.
It's so fast that we can't see it move!
Try this test!
Things you need:flash light,dark room,mirror.
1.turn the flash light o
n
2.let it on a mirror.
Do you see that the light is reflected???