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.
It is responsible for enforcing laws.
Answer:
Democracy.
Explanation:
Democracy is one of the greatest characteristics found in the ancient Athenian and Roman governments and it has evolved to be the main element of governments in modern western countries.
The Romans and the Athenians saw democracy as a way of providing freedom and happiness to the population, in addition to promoting the suppression of abuses of authority and concentration of power in a ruler who could not be removed from his governmental position. For these peoples, democracy also allowed the people to have a direct representation in government guidelines, promoting social, economic and political well-being.
Answer: d) High emotional intelligence
Explanation:
High emotional intelligence describes about high-level of knowledge a person has about emotions, feeling and ideas of their own as well as other people.They are aware about the impact that their emotion put on others.
According to the question Julia has high emotional intelligence because she persist the skill of high understanding her own and other people's emotions through cues.
Other options are incorrect because low self esteem,emotional dissonance and cognitive dissonance along with high job satisfaction is not depicting about high management and knowledge of emotion of self and others.Thus, the correct option is option(d).
Answer:
American farmers, who gained millions of acres of land for settlement
Explanation:
