When the moon looks like a shadow it is a gibbous and when there is no moon It a New moon
The social contract is a theory developed during the Enlighment period, specially by the philosopher Rousseau regarding the legitimacy of those who exercise power over others.
At that time, this concept arose against absolut monarchies and the extended belief about kings who obtained their power directly from God. Alternatively, the social contract theory proposed that power lied in the people and could be granted by them to a ruler. Hence, legitimate goverments are appointed by citizens and a sort of "contract" is established between the rulers and the governed ones.
A society is constructed by people through agreements, instead of just naturally granted by God. There has been a rupture with people blindly beliving in religious dogmas, substituted by critical behaviours directed by the Reason and scientific thinking.
Answer:
b) the foot-in-the-door phenomenon
Explanation:
Foot-in-the-door phenomenon: In psychology, the term foot-in-the-door phenomenon is referred to as the propensity of an individual to agree to someone for a large or big request after convincing the other person for a small request.
Example: An individual ask his or her friend to help him with some amount as he or she needs it, later on, he or she asked for a big amount.
In the question above, Bart's experience best illustrates the foot-in-the-door technique.
I think it will be A. Directory Stage that’s my opinion for this question