The term you're looking for is social mobility. It means just as described in the question. Essentially, moving up in society.
I think year would be one not sure tho.
Bening Tumors are not cancerous and Malignant rumors are cancerous
I believe the answer is: <span>practicality
The issues of practicality in this context refers to how well the action that being promoted by the speaker would solve the issue.
To address this issue, it is very common for speaker in a persuasive speech to fully explain the specific disadvantage and advantages of each available options.
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The answer to this question is the "erroneous perceptions or thoughts". This is what people feel when they are in the process of anxiety instead of calm and peaceful feeling they are used to operating under high and intense feeling. This is what mentioned in the article "high on anxiety".