light travels faster than sound

sound 0.0

sound is used for music

light is used to see thing in drak

and softer if you come forward and keep coming

forward the sound will get louder and louder.

without the electicity in the old days the sun was

the light .did you know if you hurt your hearing

aids then you will lose sound. 

comes from humans

or you can temporarily loose your hearing

 IN THE DARK 

Sound is the vibration of air.

That is all I know about sound and light.

                                  :)

sound like people always talk

that's making sound and the

sun gives us light

is the sun.  Light  is very bright and gives a lot of heat.

important thing I our lives

ears

your voices and even bottles

to much you can get a seajur 

There are loud sounds, and soft sounds.

Loud sounds such as drums, and something heavy

falling. Soft sounds are like feathers falling and sipping

a drink.

2 common sources of light are

the sun and fire

trillions of sounds