How about air, or an odor, or sound.
"...at that moment you're not there to take up space, you're there to fill the room." -- Verizon TV Ad (Oct 2010)
Light can fill a room without taking up physical space.
The answer to this riddle is "Light." Light can fill a room and illuminate it, yet it does not take up physical space and travels at the speed of light, making it appear instantaneous in its movement from place to place.
It can be light,sound,gas and air
Solids and liquids take up a definite amount of space, where as a gas will fill its container.
Fill Up the Room was created on 2007-10-23.
Enough room that you can see them
about half a a humans normal room
A gas is a substance that does not have a fixed shape or volume. It can expand to fill the space available to it.
Light it is light i know some people think it's air but u can put it in a tank and it will take up space i learned that from my principal!!
Yes, apps take up memory and space on your iPod.
sound . smell. light