It is the voters (the s at the end) everyone isn't a plural it is indefinite.
In "Neither Principles nor Ideas Are Innate", Locke refutes:
(B) Descartes' claim that certain understandings are present in the mind at birth (starting in paragraph 10)
and
(D) Augustine's claim that understanding is possible because God's omniscience lights the lamp of the mind (starting in paragraph 2)
Physically: Yes
Mentally: Sometime no.
Not everybody has killed before. So it really depends.
Some people will reach to depression if they "accidently" killed someone
The answer is A. True. Exposition is being used in order to show the connection between the present topic to some background information in order to create a more vivid or clear description about the topic. Exposition is like using flashback with the use of information. Whereas, description is the use of words in order to add more picture to the essay or speech. Both can be combined with writing essays and speeches.