I have link to passage, just help please :(

What is the author’s main purpose in the text?

A
to argue that humans are capable of acting unselfishly altruistic towards others
B
to prove that people can be altruistic for a rewarding feeling, without being selfish
C
to explore the origins of altruism and how “pure” altruism has developed over time
D
to show how altruism is actually an essential part of human survival

i am confused, i do not see a speech unless you mean the

question

if this is referring to star wars, han shot first.

basic principle: a pronoun usually refers to something earlier in the text (its antecedent) and must agree in number — singular/plural — with the thing to which it refers. the indefinite pronouns anyone, anybody, everyone, everybody, someone, somebody, no one, and nobody are always singular.

where is the drop down menu and where are the answers