( ( In evaporation ) ( , ( ( a ( ( liquid ( -LRB- ( ( like water ) -RRB- ) ) ) changes ) ) ( ( state ( to ( become ( ( a gas ) ( -LRB- ( ( water vapor ) -RRB- ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (NN evaporation))) (, ,) (NP (DT a) (ADJP (ADJP (JJ liquid)) (PRN (-LRB- -LRB-) (PP (IN like) (NP (NN water))) (-RRB- -RRB-))) (NNS changes)) (VP (VBP state) (S (VP (TO to) (VP (VB become) (NP (NP (DT a) (NN gas)) (PRN (-LRB- -LRB-) (NP (NN water) (NN vapor)) (-RRB- -RRB-))))))) (. .)))
In evaporation, a liquid (like water) changes state to become a gas (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)))))))) (. .)))