Yellow is the color that is between orange and green on the color spectrum
That's interesting!  I love yellow flowers, especially roses - they are so pretty!
Yellow is a primary color
I didn't know that!  What else can you tell me about the color yellow?
Sunlight has a yellow color due to the temperatures on the surface of the sun
Cool!  Strange, though, that the sun looks red on a hot day!
Yellow was one of the first colors to be used in art
Wow, you learn something new every day!  There's lots of yellow things in the world, including bananas and the yolk of an egg!
in the murals in Roman villas. In the early Christian church, yellow was the color associated with the Pope and the golden keys of the Kingdom, but was also associated with Judas Iscariot and was used to mark heretics. In the 20th century, Jews in Nazi-occupied Europe were forced to wear a yellow star. In China, bright yellow was the color of the Middle Kingdom, and could be worn only by the Emperor and his household; special guests were welcomed on a yellow carpet.
According to surveys
Yellow
Yellow is the color between orange and green on the spectrum of visible light. It is evoked by light with a dominant wavelength of roughly 570590 nm. It is a primary color in subtractive color systems, used in painting or color printing. In the RGB color model, used to create colors on television and computer screens, yellow is a secondary color made by combining red and green at equal intensity. Carotenoids give the characteristic yellow color to autumn leaves, corn, canaries, daffodils, and lemons, as well