( ( In practise ) ( , ( ( any ( atomic explosion ) ) ( ( produces ( ( ( ( ( ( ( electromagnetic X-rays ) or ) ( gamma rays ) ) , ) ( ( particulate radiation ) ( -LRB- ( ( ( neutrons and ) electrons ) -RRB- ) ) ) ) and ) ( ( the radionucleides ) ( resulting ( from fission ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (NN practise))) (, ,) (NP (DT any) (JJ atomic) (NN explosion)) (VP (VBZ produces) (NP (NP (NP (JJ electromagnetic) (NNS X-rays)) (CC or) (NP (NN gamma) (NNS rays))) (, ,) (NP (NP (JJ particulate) (NN radiation)) (PRN (-LRB- -LRB-) (NP (NP (NNS neutrons)) (CC and) (NP (NNS electrons))) (-RRB- -RRB-))) (CC and) (NP (NP (DT the) (NNS radionucleides)) (VP (VBG resulting) (PP (IN from) (NP (NN fission))))))) (. .)))
In practise, any atomic explosion produces electromagnetic X-rays or gamma rays, particulate radiation (neutrons and electrons) and the radionucleides resulting from fission.
(ROOT (S (NP (NP (JJ Radioactive) (NNS atoms)) (, ,) (NP (JJ nuclear) (NNS explosions)) (, ,) (CC and) (NP (NNS stars))) (VP (VBP produce) (NP (NN gamma) (NNS rays)))))
Radioactive atoms, nuclear explosions, and stars produce gamma rays