Atahualpa was the ruler of Quito and subsequently ruled the Inca Empire before Spanish conquest. During the Spanish conquest, Atahualpa offered to fill a large room with gold and silver as a ransom to regain his freedom and to avoid being killed by the Spaniards. Despite paying this ransom, Atahualpa was then executed by the conqueres as he was deemed too much of a liability. Before being executed he converted to Catholocism and was strangled to death.
The lines: "Full many a flower is born to blush unseen,/And waste its sweetness on the desert air." refer to those people whose abilities are not publicly recognized. The correct option among all the options that are given in the question is the third option or option "c". I hope this answer comes to your help.
This image is hard to see, perhaps taking a closer picture or describing it will help others answer this question for you.
This is an example of negative reinforcement.
Her mother scolded her every time Jane bit her nails - so Jane learned that every time she bites her nails, she is going to be scolded sternly by her mother. In order to avoid that, she stopped biting her nails, and thus the reinforcement was successful.
