chinese or vietnamese. cantonese as well.
The 
would enable a woman to assess a man's level of commitment, detect the existence of prior commitments to other women or children, and simultaneously signal to the man her sexual fidelity.
The response to circumstances as well as events which brings about threats to individuals and also tax or affect their coping abilities is stressor.
What is a stressor?
A stressor is an event or a condition or external stimulus that cause stress or a state of tension. Anything that causes the release of stress hormones is a stressor, there re two types of stressors- Physiological (physical) stressors and Psychological stressor.
What is a Psychological stressor?
"The are events, situations, individuals, comments, or anything we interpret as negative or threatening" The statement above described is a psychological stressor. Hence Option C <u>Stressor </u>is the correct answer.
To know more about stressor click below
brainly.com/question/3583271
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Under the reign of President Thomas Jefferson, the exploration generally had negative slavery effects on the Americans.
<h3><u>Explanation:</u></h3>
Westward expansion of the US was taken as the key to nation's health by Jefferson. It began early in 1803. He signed a treaty with France in which the US paid a lumpsum amount of money to buy the land near Mississippi river, which infact doubled the size of the country.
Believing that the US needed to expand west to help ensure its survival and prosperity he took this chance to buy the land from Napoleon Bonaparte of France. Though this resulted not in the expansion of the empire rather it became the reason for the destruction of the republic.
