For living things, light is one source of heat.
For non living things, so that you would be able to see it if it's dark.
The property of light that humans need to see most things is called visible light. It consists of different colors within the electromagnetic spectrum that are detectable by the human eye.
Natural light from the sun, candles, and oil lamps can all provide light without the need for electricity.
To produce a reflection, you need an object that reflects light and a surface on which the reflection can occur. The object reflects light rays, and these rays bounce off the surface, resulting in a reflected image.
Things emit light when they produce their own light source, like the sun emitting light due to nuclear fusion. Things reflect light when they do not have their own light source but instead bounce off and scatter light that hits their surface, like a mirror reflecting sunlight.
A __of light
yes!
could the coil pack be bad There are hundreds of things that could turn the light on. You need to have it checked with a scan tool.
They need water , light, and nutrients.
Rflection
to see... and to heat things up...
Air water and light.
The property of light that humans need to see most things is called visible light. It consists of different colors within the electromagnetic spectrum that are detectable by the human eye.
In order to have a shadow, you need a source of light, an object to block that light, and a surface on which the shadow is cast. When light is obstructed by an object, it creates a shadow on the surface opposite the light source.
Water and Light
we need lava lams for light and other things.
they need light oxygen and water to live they make it by having those things
Natural light from the sun, candles, and oil lamps can all provide light without the need for electricity.