heat
they all have something to do with light but the earth shares the light with the sun as does the moon but on earth we have adapted from just using the sun and use man made light sources.ok?
Some common sources of light are celestial light (stars/the sun), oil, gas, fire, and bioluminescent objects.
Hydrogen.
they both light up stuff
That depends on what "normal white lights" are. The rays of the sun contain most frequencies (colors) of light, and the sun's rays are considered to be pretty much "white light" by the physicist. There may be some slight "gaps" in the frequency spectrum of sunlight, and the "amounts" of the light at different frequencies vary, of course.
They are each a source of light like the Sun.
They are each a source of light like the Sun.
Light takes about 8 minutes to travel from the sun to the earth.We have a misconception here, a light year is a unit of distance not time. This confusion is very common!
When you consider the fact that every form of common energy (infrared, normal light, ultraviolet, gammas, x-rays and so) are part of the electromagnetic spectrum the answer appears to be yes.
The most common light source is the incandescent light bulb. However, LED lights are becoming increasingly popular due to their energy efficiency and longer lifespan.
The two sources of white light are: *visible light *The Sun.
Illumination=light, so a source of light Eg. lightbulb, moon, sun etc.