heat or exothermic energy
gives off light
The photosphere gives off heat and visible light.
No. It's what we see. (The amount it actually gives off is called the absolute magnitude.)
energy
Yes the sun gives off its own energy
gives off light
The filament in the bulb gives off light.
Hydrogen Sulfide is what smells like rotten eggs. Sulfur is best described as the smell a strike match gives off. Light and match and smell. That's sulfur.
In an incandescent light bulb the wire that gives off the light is called the Filament.
The photosphere gives off heat and visible light.
How about, it gives off light.
The mineral that gives of ultraviolet light is Quratz
The amount of light a star gives off is the intensity or luminosity. Absolute Magnitude measures the amount of light given off.
Bioluminescence - if it gives of visible light. However heat is also light and metabolism itself therefore gives off light, but you can not see it because it is infrared light.
it gives off light for 12 hours
A torch emits light from the bulb. A mirror gives off light by reflection.
No. It's what we see. (The amount it actually gives off is called the absolute magnitude.)