usually from the light in which they are set in, or the bright white light is making a spectrum :)
pink
White paper is a sheet of paper that is completely white and is mostly used for printers.
The blue end of an eraser is not for erasing ink or pen markings. The blue end is designed to work on heavier stock paper or darker paper, for heavy markings. The pink end is for light, white stock paper and, as much as it can be done, precise erasing.The blue end would partly destroy or crumble lighter stock paper.Since in school and later educational facilities, the standard, white letter paper is primarily used, only the pink end was used. The rumour that blue end would erase blue ink is false.
rhyolite
Mammals only have red blood cells, white blood cells and platelets. Platelets may appear purple under the microscope because of the stains used - but they are not referred to as 'purple blood cells'. Some white blood cells (eg. neutrophils and eosinophils) may also appear pink and/or light purple when stained with conventional stains (eg. H&E stain) - the nucleus is usually the most purple area of these cells. However, they are still white blood cells (despite looking pink/purple).
Pink is made by mixing the two colors ; RED and WHITE. Try this on a paper; Color red and on top white. It will form pink.
Bleach? "pink indicator paper" is way too vague to give a meaningful answer to this question.
Pink.
Pink.
some of them are. The pigs that are most common seen as pink are actually white. The pink color you see is their blood showing through their skin due to the sun exposure. Chester White swine are the most common breeds that are white, but appear pink.
Because the material it is made out of only reflects white light.
It used to come in pink, blue & white but some people were alergic to the dyes they used.
Yes.
because if it wasnt....say it was black,pink,green, or so on....all of the colors wouldn't show on the paper.
No over millions of years boines cannot stay white. Dinosaur skeletons appear brown.
H- or L series blister
green,red