( ( ( land , ) ( air ( and ( water degradation ) ) ) ) ; )
(ROOT (NP (NP (NN land)) (, ,) (NP (NN air) (CC and) (NN water) (NN degradation)) (: ;)))
land, air and water degradation;
(ROOT (S (NP (DT The) (NN water) (NN cycle)) (VP (VBZ involves) (NP (NP (NN movement)) (PP (IN of) (NP (NP (NN water)) (PP (IN between) (NP (NN air) (CC and) (NN land))))))) (. .)))