The Chesapeake Bay is the largest estuary (an estuary is a semi-enclosed body of water that has a free connection with the open sea) in the United States, and is a complex ecosystem of many species of plants and animals that depend on good water quality to survive and function properly.
(an estuary; is; a semi-enclosed body of water that has a free connection with the open sea) Context(an estuary is,List([43, 56))):(The Chesapeake Bay; is; the largest estuary) (a semi-enclosed body of water; has; a free connection with the open sea) (an estuary; is; a complex ecosystem of many species of plants and animals) (plants and animals; depend; on good water quality; to survive and function properly) Context(plants and animals depend,List([201, 231))):(plants and animals; depend on good water quality to survive; )
an estuary is,List([43, 56)) plants and animals depend,List([201, 231))
an estuary The Chesapeake Bay a semi-enclosed body of water an estuary plants and animals plants and animals
is is has is depend depend on good water quality to survive
a semi-enclosed body of water that has a free connection with the open sea
the largest estuary
a free connection with the open sea
a complex ecosystem of many species of plants and animals
on good water quality to survive and function properly