( ( ( ( ( The Hydrosphere ) and ) ( the ( Biosphere ( ( ( Week 4 ) : ) ( ( ( ( ( ( The Hydrosphere ) , ) ( Material Cycles ) ) , ) and ) ( the Biosphere ) ) ) ) ) ) ( ( This week ) ( we ( will discuss ) ) ) ) ( water ( ( found ( ( ( on and ) under ) ( ( the surface ) ( of ( the earth ) ) ) ) ) ; ) ) )
(ROOT (S (SBAR (S (NP (NP (DT The) (NN Hydrosphere)) (CC and) (NP (DT the) (JJ Biosphere) (NX (NP (NN Week) (CD 4)) (: :) (NP (NP (DT The) (NN Hydrosphere)) (, ,) (NP (NNP Material) (NNP Cycles)) (, ,) (CC and) (NP (DT the) (NN Biosphere)))))) (NP (DT This) (NN week)) (NP (PRP we)) (VP (MD will) (VP (VB discuss))))) (NP (NN water)) (VP (VBD found) (PP (IN on) (CC and) (IN under) (NP (NP (DT the) (NN surface)) (PP (IN of) (NP (DT the) (NN earth)))))) (: ;)))
The Hydrosphere and the Biosphere Week 4: The Hydrosphere, Material Cycles, and the Biosphere This week we will discuss water found on and under the surface of the earth;
(ROOT (S (NP (NP (DT The) (NN surface)) (PP (IN of) (NP (NN earth)))) (VP (VBZ is) (VP (VBN covered) (PP (IN by) (NP (NP (DT a) (ADJP (RB relatively) (JJ thin)) (NN layer)) (PP (IN of) (NP (NP (NN water)) (VP (VBN called) (NP (DT the) (NN hydrosphere))))))))) (. .)))