The answer is neutral stimulus- the needle itself. In
classical conditioning, when used together with an unconditioned stimulus, the
neutral stimulus becomes a conditioned stimulus. Neutral stimuli become
associated with a psychologically significant event. A neutral stimulus is a
stimulus which initially produces no specific response other than focusing
attention.
Explanation:
War?
The Cold War was important because it split the world into two rival sides that came into conflict with each other in a number of places around the world. This conflict has left us with, among other things, a huge aresenal of nuclear weapons, particularly in the US and in Russia.
Conservation is the care and protection of these resources so that they can persist for future generations. ... Conservation seeks the sustainable use of nature by humans, for activities such as hunting, logging, or mining, while preservation means protecting nature from human use.
Answer: b
Explanation: hope this helps.
