Answer:
Vague
Explanation:
Sorry i'm a bit late- but the test talks about memories not being very clear and our brains filling in gaps with common knowledge. The definition of vague is "Of uncertain, indefinite, or unclear character or meaning." So it describes how memories are unclear
:)
Outflow is the answer assuming that the underlined word is influx.
I think Dr. Rush is right only because I believe in what he says.
