( ( The ( dropping point ) ) ( ( is ( ( ( ( an indication ) ( of ( the chemical ) ) ) and ) ( ( crystalline nature ) ( of ( the ( solid fat ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (VBG dropping) (NN point)) (VP (VBZ is) (NP (NP (NP (DT an) (NN indication)) (PP (IN of) (NP (DT the) (NN chemical)))) (CC and) (NP (NP (JJ crystalline) (NN nature)) (PP (IN of) (NP (DT the) (JJ solid) (NN fat)))))) (. .)))
The dropping point is an indication of the chemical and crystalline nature of the solid fat.
(ROOT (S (NP (NP (DT The) (NN majority)) (PP (IN of) (NP (NNS solids)))) (VP (VBP are) (VP (VBG crystalline) (PP (IN in) (NP (NN nature))))) (. .)))