How can you turn an ns into a cs? how can you tell an ns is now a cs?

An NS can be turned into CS by using it with a UCS during the process of conditioning. We can tell that the NS is now a CS by determining whether the UCR is triggered by CS or not.

Explanation: Once a neutral stimulus is used with a conditioned stimulus, the subject treats both the stimulus as one in later instances. For example, during the course of conditioning, if a bell (neutral stimulus) is used with a piece of meat (unconditioned stimulus), the subject (in this case, a god) relates the both with each other and treats it as one.

where are the choices

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.