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Posted
Because it rhymes with dead.

nuh uh

 

>>Why is the color red used for stop signs, danger signals, and brake

>>lights?

 

I think the major reason has to do with how light gets absorbed in fog,

particulates, haze, etc.

We know that light is scattered (and thus attenuates or gets weaker) as it

travels through a scattering medium composed of small particles.

 

As it turns out, red light is scattered (is weakened) less than other

colors. In fact, of the light spectrum, blue is scattered the most and red

the least.

 

link

 

another link

Posted
See, that wasn't so hard!

 

That was the Jeopardy answer;

 

Here's what the Jeopardy question is;

 

What did Mrs. Deerball say to her husband on their wedding night. :thumbsup:

Posted
So I'm not completely wasting my time here. You really do learn something new everyday. Yesterday I learned that vaginas can have teeth, today I learned why red is the danger color. :thumbsup:

 

 

Are you suggesting vagina's should have traffic lights on them?

Posted
Are you suggesting vagina's should have traffic lights on them?

 

 

WOW...what a neat idea. RED for NO.....YELLOW for MAYBE.....GREEN for GO!!!!

Posted
Yes...early by about 4-5 hours of the ''offical'' start time.

 

Do you realize how sad it makes you look to know that?

 

Oh boy! over five hours since the last post!!!

Posted
Do you realize how sad it makes you look to know that?

 

Oh boy! over five hours since the last post!!!

But only 17 minutes since your post

Posted
Why is water blue in a lake and clear in a glass?

Such good questions!

"The ocean looks blue because red, orange and yellow (long wavelength light) are absorbed more strongly by water than is blue (short wavelength light). So when white light from the sun enters the ocean, it is mostly the blue that gets returned."

 

link

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