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What else can I help you with?
What has the author David F Gray written?
David F. Gray has written: 'The observation and analysis of stellar photospheres' -- subject(s): Stellar photospheres
Why are the clouds black?
Clouds appear black when they are thick and dense, blocking out sunlight and making them appear dark. This can happen when there is a lot of moisture in the air, causing the clouds to absorb more light and appear black.
When your grandma was dying her fingernails and toes where black why?
were black not where black.Tthey appear black because the skin under the nails have no more circulation.Hemolyzed blood appear to be black,no more Oxygen.
What is the answer to An object that absorbs all colors will appear?
Black.
What other color than green (and black) would appear black under red light?
all colors except red will appear black in red light
Is it possible to have blackish brown hair?
Yes..I have it...my hair appear to be black at a distance but when you look under the sun it appear to be brown and black...
Does black appear on black because it absorbs no light?
yes i think
Does a black body always appear black explain the term black body?
Not always. The color may vary on the color scheme but the category of the color remains the same. A black bear may appear gray. A brown bear may appear red or orange/yellow.
Can a black hole appear then reappear?
Your question as defined makes no sense. How can something re-appear if its already there. But if it can appear and dis-appear. Your answer is yes. If the black hole is microscopic to the point that it can't suck in enough matter to feed it. It will collapse.
Who are the Black Arms?
The Black Arms are alians that appear in Shadow the Hedgehog. Black Doom is the leader of them.
Why is soy sauce black?
Any black thing, including soya sauce, will appear black because it absorbs most of the light that falls on it. So why do "black things" absorb light? Because their surface or their interior is unable to reflect light. (In other words, "because it does". Why do metals appear shiny and metallic? Because they do!) Black things will normally appear black in other light; but other colours may appear black in other lights. For instance, a blue object may appear black in orange light, because orange light has little blue within it for the "blue" object to reflect.
When a room is darkened what color does it appear to be?
black
