A tooth may appear red due to several factors, primarily related to dental health issues. Infections, such as pulpitis or abscesses, can cause inflammation and lead to a reddish hue. Additionally, trauma to the tooth or surrounding gums might result in bleeding, giving the tooth a red appearance. Lastly, certain food dyes or beverages can temporarily stain teeth, although this is less common.
No, it is not legal to make a right turn on red at an intersection where there is a "no right on red" sign posted.
Its ears turn red when it becomes agitated.
At a red light.
Yes, a school bus can make a right turn on a red light in Pennsylvania.
You can make a turn on a red light after coming to a complete stop and ensuring it is safe to do so, unless there is a sign indicating otherwise.
Yes, it is legal to make a right turn on red in Philadelphia unless there is a sign specifically prohibiting it at that intersection.
redden reddens reddening reddened The sky was reddening. He could feel his face reddening with embarrassment.
Generally, a red light means "stop," but in many cities, it is permitted to make a right turn on red, with caution, if it is safe to do so (no other cars are coming). But as you have noticed, there are exceptions. If you see a sign that says "no right turn on red," that means that specific red light requires a full stop, and you may not make a right turn until the light changes to green. In other words, if you do not see any signs, you generally are allowed to make a right turn on red. If you do see a sign, you are not allowed to make a right turn on red.
Could be embarrassment.
It could be for defense, mating. or camouflage
no
No.