A canary
At least in the USA, a red light does not turn yellow. It turns green. A green light turns yellow, and then the yellow light turns red. IN THAT ORDER.
it turns from red to yellow if there is a presence of carbon dioxide.
its red
turmeric is a indicator which turns yellow in the presence of acid and red in presence of a base.detergent is also a base.that is why it turns red.
red
Red, yellow, or red and yellow put together.
i turns yellow and it turns pink when you add acids
Put it in a sealed brown paper bag until it turns mostly yellow and is slightly soft to the touch. ENJOY
Yellow
If you're in the intersection and it is green then turns to yellow/red, it is fine to go. Entering the intersection after it is already yellow is unlawful driving. GA
because the yolk is yellow and with all the heat it turns it turns it pink lol i don't really know i was the one that asked the question
because the red darkens the yellow which makes orange or another way you can put it is the yellow lightens the red