Description : My cat has odd little scabs in various places on his back. What are they and what should i do?
Last Answer : He might have just gotten in a cat fight a while ago, the scabs could be from the other cat’s claws.
Description : Strange playground equipment identification needed.
Last Answer : Monkey bars, I think. GA for topics.
Description : How can you identify a zener diode?
Last Answer : It conducts current in either direction.