Select from the following.
(I). leeches;
(II). Schwinn;
(III). Birds;
(IV). density;
(V). trout;
(VI). weathering;
(VII). ducks;
(VIII). salmon;

Fact 1: Lakes are generally bigger and deeper than ponds. Fact 2: Lake trout can also be found in some of the lakes. Given the two facts above, what likes bigger and deeper water than found in ponds?
Answer:
(V).