Walking away is a refusal skill that does not always work because by doing so you are often simply avoiding the problem. If you deal with the problem instead of walking away (ex. talk through it, sort through problems), you are dealing with the situation instead of just avoiding the situation as you would by walking away.
Those diseases which spread by the air , water or any other medium is known as communicable diseases.
Answer:
In classical conditioning a stimulas is often used to motivate the subject to perform a certain task. On the other hand operant conditioning is when reinforcement is used to discourage the subject to perform a certain task
Explanation: