( ( Mesopelagic ( or ( Bathyl zones ) ) ) ( ( are ( ( ( associated ( with ( continental slopes ) ) ) ( with water ) ) ( ( from ( ( ( 200 to ) 1,000 ) meters ) ) deep ) ) ) . ) )
(ROOT (S (NP (NNP Mesopelagic) (CC or) (NNP Bathyl) (NNS zones)) (VP (VBP are) (VP (VBN associated) (PP (IN with) (NP (JJ continental) (NNS slopes))) (PP (IN with) (NP (NN water))) (PP (IN from) (NP (QP (CD 200) (TO to) (CD 1,000)) (NNS meters)) (ADVP (RB deep))))) (. .)))
Mesopelagic or Bathyl zones are associated with continental slopes with water from 200 to 1,000 meters deep.
(ROOT (S (NP (DT The) (JJ photic) (NN zone)) (VP (VBZ extends) (ADJP (NP (CD 200) (NNS meters)) (JJ deep))) (. .)))
The photic zone extends 200 meters deep.