The original stimulus that does not hold any value or meaning being introduced in classical conditioning is known as?

It is known as Neutral stimulus. The neutral stimulus is a stimulus that does not initially generate any specific response except focus. During classical conditioning, when used in conjunction with an unconditional stimulus, the neutral stimulus becomes a conditional stimulus.

1) it’s good for teens to be aware because it could guide healthy decisions and what makes them happy. it’s best to know cpr so it can save a life. since most people don’t do it when needed because they’re afraid of hurting the person (idk the rest but i could only with that )