Which of the following options is the best choice for preservation of non-traditional, temporary art?

photographs
synthetic resin
a glass case
protective covering

My answer..synthetic resin

7 answers

In my opinion, I think its Photographs.
thank you
Photographs don't preserve the art work.

Does your text say synthetic resin? If so, stick with that answer.
The more review I am doing, the more I am sticking with my answer, synthetic resin. Thank you Ms. Sue.
It looks good to me.
the answer is photographs
it's "photographs"