Answer:
A. The decline of the middle class
Explanation:
The income and wealth of the middle-class in America has been reported to be on the decline since the 1970s even though there has been an increase in pay rise and profits of corporations. This is the most significant threat to the relatively high standard of living people are accustomed to in the United States.
I believe the answer is: <span>discovery of the influence of the unconscious mind.
Prior to this discovery, many experts in psychology were stuck in finding some explanations of some abnormal behaviors (such as split personality).
The discovery of unconscious mind would provide a theory on such occurrences and provide a lead that can be used by them to cure it</span>
I’m not Jewish.. but I’m pretty sure the answer would be how people I’m general are supposed to act
The enemies of Rome were The Barbaricum.
Final Answer: What happened in Rome 161 AD when first enemies called The Barbaricum attack the Roman Empire