You cannot describe color to a blind person if they have never seen any color at all.
the color blind person can still have children but the children will probably get it too
A person who is blind does not see anything.
the first person that had color blindness was Mike Lion
You cant really tell if a person is color blind or not until you ask them or you can have a visual test. That is how I found out my relative is color blind.
You actually truthfully cannot explain a color to a blind person because it will only confuse him than help him. There are organizations that do help the blind with their technology for blind people.
Which colours do a colour blind person have trouble distinguishing?
It is legal so long as the person can pass their driving test. I have several color blind friends who drive.
No, not at all.