( ( Magma ( from ( ( the center ) ( of ( the earth ) ) ) ) ) ( ( ( ( rose ( to ( the surface ) ) ) and ) ( heated ( the ( water table ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Magma)) (PP (IN from) (NP (NP (DT the) (NN center)) (PP (IN of) (NP (DT the) (NN earth)))))) (VP (VP (VBD rose) (PP (TO to) (NP (DT the) (NN surface)))) (CC and) (VP (VBN heated) (NP (DT the) (NN water) (NN table)))) (. .)))
Magma from the center of the earth rose to the surface and heated the water table.
(ROOT (S (NP (NNS Geysers)) (VP (VBP are) (VP (VBN created) (SBAR (WHADVP (WRB when)) (S (NP (NN water)) (VP (VBZ is) (VP (VBN heated) (PP (IN beneath) (NP (NP (DT the) (NN earth) (POS 's)) (NN surface))))))))) (. .)))