( ( are ( heated ( in ( a ( hot water ) ) ) ) ) ( ( bath and ) the ) )
(ROOT (SINV (VP (VBP are) (VP (VBN heated) (PP (IN in) (NP (DT a) (JJ hot) (NN water))))) (NP (NN bath) (CC and) (NN the))))
are heated in a hot water bath and the
(ROOT (S (NP (NP (DT The) (NN water)) (PP (IN in) (NP (DT some) (NNS springs)))) (VP (VBP are) (ADJP (JJ hot) (SBAR (IN because) (S (NP (PRP they)) (VP (VBP 're) (VP (VBN heated) (PP (IN by) (NP (JJ hot) (NN magma))))))))) (. .)))