Technically speaking, they aren't 'given' a color. We perceive colours.
If you mean stuff like artificially made things, we use dyes, inks, paints and primers.
hue
yes color blindness is due to hereditary things it depends on what your parents have even a drop that could be given to you if it doesn't run in your family I'm not sure what to tell you
The term given to the actual name of a color is its "hue."
The complexity of solving the k-color problem on a given graph is NP-complete.
Yes, everyone can find things in green color. Things like dollar bills, green apples, caterpillars and grass are all green in color.
my fav color my fav color A color that describes things with no color.
Some things that are gray in color include clouds, elephants, and silver.
Color changes can occur easily in some minerals given the right conditions. For instance, when Iron oxidizes it turns to a more redish color.
hue
hue
it is blue don't make things complicated
becuase we are not color blind and it is how they make the clor