It is a very rare disease called pain
The red apple absorbs most colors of light but reflects red wavelengths, making it appear red. When light strikes the apple, the pigments in its skin selectively absorb all colors except red, which gets reflected back and detected by our eyes, giving the apple its red color.
The green filter only allows green light to pass through, blocking all other colors of light, including red light. The red light is absorbed or reflected by the filter, resulting in no red light passing through.
You can't see it because a blue filter only lets blue light in, and red is made up of just red light, no blue, so none passes through (or it gets reflected, can't remember which)
The color of light emitted by an object is related to its surface temperature through a principle called blackbody radiation. As an object gets hotter, it emits shorter wavelengths of light, shifting from red to orange to white and eventually blue as the temperature increases. This relationship is described by Wien's displacement law.
When red light passes through a green filter, the filter absorbs the red light because it is not the same wavelength as the green light the filter is designed to transmit. The green filter only allows green light to pass through while absorbing or blocking other colors like red.
Put ice on it, and it that doesn't help, take it to the doctor. They will know what to do!
u squish them
When you squish a fly, the red color that you see is not blood, but rather the fly's internal organs and tissues that are red or dark in color. These organs can include the digestive system or other body structures that give the fly its distinctive color when squished.
So long as you wipe it off, you should be fine. If it gets red, irritated, or discolored, contact your doctor.
The red patch on your hairline that hurts is most probably a bacterial infection.
It matter what kind of ants like red ants OUCH! But black ants dont bite
The red letter is a finger from god up the ass!
No, it just means that insect has red blood like humans do.
Florida
the red
Because red is too dark for finger nails.
A sty, possibly.