Give your audience evidence of your claims that they can take home and think about. a. handouts b. expert testimonies c. photographs d. visual aids

A. Handouts

Explanation:

A handout can be defined as: "printed information provided free of charge, especially to accompany a lecture or advertise something".

Considering that this is a question about something that the audience can take home, it can only be photographs or a handout. If they take it to think about your claim, it most likely contains information.  Handouts usually accompany a lecture anyways.

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