( ( ( Renewable ( and ( Nonrenewable Resources ) ) ) 4.2.4 ) . )
(ROOT (NP (NP (NNP Renewable) (CC and) (NNP Nonrenewable) (NNPS Resources)) (NP (CD 4.2.4)) (. .)))
Renewable and Nonrenewable Resources 4.2.4.
(ROOT (S (NP (NP (NNP Soil)) (, ,) (PP (IN for) (NP (JJ human) (NNS purposes))) (, ,)) (VP (VBZ is) (S (NP (DT a) (-LRB- -LRB-) (NN n) (-RRB- -RRB-)) (VP (VB nonrenewable) (NP (NN resource))))) (. .)))