( Evaporation ( ( ( describes ( the change ) ) ( from ( water ( as ( a ( liquid ( to ( water ( as ( a vapor ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Evaporation)) (VP (VBZ describes) (NP (DT the) (NN change)) (PP (IN from) (NP (NP (NN water)) (PP (IN as) (NP (DT a) (NN liquid) (S (VP (TO to) (VP (VB water) (PP (IN as) (NP (DT a) (NN vapor))))))))))) (. .)))
Evaporation describes the change from water as a liquid to water as a vapor.
(ROOT (S (NP (NNP Evaporation)) (VP (VBZ is) (ADJP (JJ responsible) (PP (IN for) (S (VP (VBG changing) (NP (JJ liquid) (NN water)) (PP (IN into) (NP (NN water) (NN vapor)))))))) (. .)))