Answer:
The lime margaritas that Carson consumed.
Explanation:
Unconditioned stimulus: It is part of classical conditioning. In classical conditioning, a person or animal learn through conditioning. Classical conditioning, that had a great impact on the learning of an animal. There are four types of stimulus:
The unconditioned stimulus: This is the stimulus that trig-erred the response without conditioning. The conditioning occurs naturally. It automatically triggers the response. For instance: Carson fell ill because of the smell of the lime sherbet sight even he does not drink now. But it occurs naturally. This is an example of an unconditioned stimulus.
