( Today ( ( 12 ( marine sanctuaries ) ) ( ( ( protect over ) ( ( ( ( ( ( ( 18,000 ( square miles ) ) ( of ( open ocean ) ) ) and ) ( ( ( ( ( near-shore waters ) , ) ( coral reefs ) ) and ) ( kelp ( forest habitats ) ) ) ) , ) and ) ( ( the ( ( ( many and ) varied ) ( ocean creatures ) ) ) ( that ( call ( the ( ocean home ) ) ) ) ) ) ) . ) ) )
(ROOT (S (NP (NN Today)) (NP (CD 12) (JJ marine) (NNS sanctuaries)) (VP (VBP protect) (PRT (RP over)) (NP (NP (NP (CD 18,000) (JJ square) (NNS miles)) (PP (IN of) (NP (JJ open) (NN ocean)))) (CC and) (NP (NP (JJ near-shore) (NNS waters)) (, ,) (NP (NN coral) (NNS reefs)) (CC and) (NP (NN kelp) (NN forest) (NNS habitats))) (, ,) (CC and) (NP (NP (DT the) (ADJP (JJ many) (CC and) (VBN varied)) (NN ocean) (NNS creatures)) (SBAR (WHNP (WDT that)) (S (VP (VBP call) (NP (DT the) (NN ocean) (NN home)))))))) (. .)))
Today 12 marine sanctuaries protect over 18,000 square miles of open ocean and near-shore waters, coral reefs and kelp forest habitats, and the many and varied ocean creatures that call the ocean home.
(ROOT (S (NP (NP (NNP Ocean) (NNP ridges)) (VP (VBN formed) (PP (IN by) (NP (NP (JJ marine) (NNS invertebrates)) (VP (VBG living) (PP (IN in) (NP (JJ warm) (JJ shallow) (NNS waters))) (PP (IN within) (NP (NP (DT the) (JJ photic) (NN zone)) (PP (IN of) (NP (DT the) (NN ocean)))))))))) (VP (VBP are) (VP (VBN called) (NP (NN coral) (NNS reefs)))) (. .)))