( Evaporation ( ( is ( ( the changing ) ( of ( ( liquid water ) ( to ( invisible ( water vapor ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Evaporation)) (VP (VBZ is) (NP (NP (DT the) (VBG changing)) (PP (IN of) (NP (NP (JJ liquid) (NN water)) (PP (TO to) (NP (JJ invisible) (NN water) (NN vapor))))))) (. .)))
Evaporation is the changing of liquid water to invisible water 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)))))))) (. .)))