response: That is something I haven't got a clue. What I know is that it is said "color" in American English and "colour" in Commonwealth English.
original_response: Yes red is primary colour.What about pink colour are you like that
history: Red is my favorite color.  My house, car, and clothes are all red. Nice, do you also like orange? Red is next to orange in the visible light spectrum Yes, I do. What else do you know about red? Well, I'm also aware that it is opposite to violet in the spectrum. It's also the first color in the rainbow, right?
knowledge: Color (American English) or colour (Commonwealth English) is the characteristic of human visual perception described through color ''categories'', with names such as red, blue, yellow, green, orange, or purple.