Answer:
d) negative reinforcement by escape.
Explanation:
In operant conditioning, there are two kinds of actions that can strengthen a behavior: reinforcement and punishment. Reinforcement will make the subject to repeat a certain behavior. There are positive reinforcement and negative reinforcement. In this case, the mosquito is acting as a negative reinforcement. If Kevin doesn't use insect repellent, the mosquito will give an unpleasant stimulus by bites. Kevin escape the stimulus by using repellent before he mowing.
Answer: D) a journalist
Explanation: John O'Sullivan was a member of a journalist team that founded the National Post. He has been editor of lots of things and has published articles in many newspapers and magazines such as The New York Times, The Washington Post, and Commentary.
It comes by air being pushed by other air or waves in the air...hopefully this helped you..
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