Answer: money can buy candy, and that candy produces happiness. Thus, money is a conditioned stimulus for the conditioned response of happiness.
Explanation:
In classical conditioning, the conditioned stimulus is referred to a
previously neutrall stimulus, it becomes conditioned stimulus after it has been associated with the unconditioned stimulus(Candy) and it result to a conditioned response.
The previously neutral stimulus (the money) is associated with an unconditioned stimulus ( candy) which naturally and automatically troggers response (happiness). For a while the neutral stimulus is associated with the unconditioned stimulus, then it becomes a conditioned stimulus capable of triggering the conditioned response all on its own.
Water molecule are held together by hydrogen bond which makes the water surface to act as an 'elastic skin' for the water strider to be able to float. Detergent serves as a surfactant which breaks the water surface by disrupting its hydrogen bonds thus making the water strider to sink
