Presumably at the speed of light.
Darkness is the absence of light and will therefore travel at the speed of light (6x108m/s)
no light and it trazels at the speed of light
nothing [darkness]
A sound wave can travel mor quickly in water than in air
For propagation of sound only a material medium is enough and not light. So it could travel thorugh darkness
Heat travels quickly to the centre of food :)
Don't know that's why I am asking u
You can travel to places by your Balloon.
through nothing
Three things that helped people travel more quickly are: trains, planes, and cars.
to travel long distances quickly.
liquid