Answer:Due to high moisture content or toxicity it is best to remove all except <u><em>plastics.</em></u>
Plastic is substance dwelling of a broad range of man-made or semi-synthetic organic bilobate that are malleable. Life of plastic is usually hundred or thousand of years and isn't usually affected by the high moisture or toxicity.
<u><em>Therefore the correct option in this case is (e)</em></u>