"They both use the first-person point of view" is the one common trait among the following choices given in the question for autobiography and memoir. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has come to your desired help.
Answer:
Put to use is the answer
Explanation:
One of the meanings of implement is to give effect and ensure the actual fulfillment.
"Whom" is the subject - the focus of the question, and in turn, the answer.
Put the leftover food into compost instead of throwing it out
