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They glow even during day but the intensity of its light is negligibly small compared to that of sun.So it appears that it does not glow
People, trees, flagpoles, most animals (although the Japanese have bred "glow in the dark" fish and cats) , planets, moons, and other items that only REFLECT light.
Glow worms are worms that usually live in caves. They have a type of bacteria that "glows". That allows their behind to glow. A glow worm uses its "glow" to catch insects. Hunting Glow worms make something like a spider web made of mucus. They climb to the top of the cave and just let down several strings of mucus. At the tip of each one, it places some bacteria that glows. Then, it climbs into a "bed" made of mucus and waits. The caves insects, being attracted to the blueish glow, fly to it and get stuck into the slimy mucus. The glow worm "reels" in its prey and devours it.
Black, or nearly so. The apple reflects only green light, the red filter only lets red light through, so nothing reaches the eye.
No. faeces only glows if you put phosphorus in the faeces
no, xenon is a noble gas which only produces light when electricity is passed through it. glow sticks work by combining 2 chemicals that produce light via a chemical reaction
It has something to do with the energy waves that are moving through the bulb like a current.
The glow is caused by a chemical reaction.This reaction is sort of like burning something, it can't be undone.
They glow even during day but the intensity of its light is negligibly small compared to that of sun.So it appears that it does not glow
your eye -pupil
When things that are supposed to glow in the dark don't, it is usually because they were not exposed to other sources of light. For example, glow stars only glow if the light in the room they decorate has been on for sometime, in a kind of absorbtion process. Without previous contact with a light source they can't glow.
Yes. Only certain minerals will glow under ultraviolet light. First you have to have the uv light shining on it, then you have to turn the lights off and they will grow
because light reflects into the owl`s eyes, then it reflects, making it glow, only at night
as far as i know C3's don't have a glow plug light or only use it when it is very cold i.e below freezing
With only four atoms, not known.
fluorescence is on of them and the only one that i know of
It depends on the luminescence of the materials. I see no difference between "the light source" and "the intensity of the light". Please restate and/or clarify the question.