( ( ( The ( kinetic energies ) ) ( of ( individual atoms ) ) ) ( ( vary ( in ( an object ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ kinetic) (NNS energies)) (PP (IN of) (NP (JJ individual) (NNS atoms)))) (VP (VBP vary) (PP (IN in) (NP (DT an) (NN object)))) (. .)))
The kinetic energies of individual atoms vary in an object.
(ROOT (S (NP (JJ Thermal) (NN energy)) (VP (VBZ constitutes) (NP (NP (DT the) (JJ total) (JJ kinetic) (NN energy)) (PP (IN of) (NP (PDT all) (DT the) (NNS atoms) (SBAR (WHNP (WDT that)) (S (VP (VBP make) (PRT (RP up)) (NP (DT an) (NN object))))))))) (. .)))