( ( All sharks ) ( ( are ( ( carnivores , ) ( which ( means ( that ( they ( ( feed ( on ( other animals ) ) ) ( as ( opposed ( to vegetation ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT All) (NNS sharks)) (VP (VBP are) (NP (NP (NNS carnivores)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBZ means) (SBAR (IN that) (S (NP (PRP they)) (VP (VBP feed) (PP (IN on) (NP (JJ other) (NNS animals))) (SBAR (IN as) (S (VP (VBN opposed) (PP (TO to) (NP (NNP vegetation)))))))))))))) (. .)))
All sharks are carnivores, which means that they feed on other animals as opposed to vegetation.
(ROOT (S (NP (PRP You)) (VP (VBP call) (NP (NP (DT an) (NN animal)) (SBAR (WHNP (WDT that)) (S (VP (VBZ feeds) (PP (IN on) (NP (NP (JJ other) (NNS animals)) (SBAR (S (NP (DT a) (-LRB- -LRB-) (NN n) (-RRB- -RRB-)) (VP (VBP carnivore))))))))))) (. .)))