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.
its red
it turns from red to yellow if there is a presence of carbon dioxide.
red
Phenol red turns yellow in the presence of carbon dioxide due to the formation of carbonic acid. This acidic environment causes the phenol red indicator to shift from its original red color to a yellow hue.
i turns yellow and it turns pink when you add acids
Red, yellow, or red and yellow put together.
Put it in a sealed brown paper bag until it turns mostly yellow and is slightly soft to the touch. ENJOY
Universal indicator solution turns a shade of red, orange, or yellow when added to an acidic solution.
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 red darkens the yellow which makes orange or another way you can put it is the yellow lightens the red
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