( ( ( ( ( Evaporation -LSB- ) ( hydrology -RSB- ) ) : ) ( Process ( ( by which ) ( water ( is ( ( changed ( from ( a liquid ) ) ) ( into ( a vapor ) ) ) ) ) ) ) ) . )
(ROOT (NP (NP (NP (NNP Evaporation) (NNP -LSB-)) (ADJP (RB hydrology) (JJ -RSB-))) (: :) (NP (NP (NNP Process)) (SBAR (WHPP (IN by) (WHNP (WDT which))) (S (NP (NN water)) (VP (VBZ is) (VP (VBN changed) (PP (IN from) (NP (DT a) (NN liquid))) (PP (IN into) (NP (DT a) (NN vapor)))))))) (. .)))
Evaporation [hydrology]: Process by which water is changed from a liquid into 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)))))))) (. .)))