Answer:
stereotype threat
Explanation:
The word, stereotype threat, was initially used by Steele and Aronson who found that Black college freshmen's performance has effected with respect to the white students when their race is emphasized. Stereotype threat refers to a condition that arises when a person has a chance or perceived opportunity to validate or affirm a negative stereotype of a category of which he or she is is a member. As per the question, Mr. Smith's behavior reflects gender stereotypes in his class, which affects the performance of girls negatively.
From what I remember, China was ruled by a series of emperors
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Answer:
The use of slave labor majorly impacted the Agricultural Revolution because slaves work was cheap or most of the time free meaning slaves owners made huge profits in the field. The Agricultural Revolution was the time "with many agricultural developments and slave labor help made it all more profitable because they weren't paid for their work."
Hope this helps.