Answers

2015-05-11T12:59:12+05:30
SLOW COMBUSTION:
       rusting , digestion , respiration, cellular respiration,methane combustion, burning of wood , burning of paper.
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2015-05-12T18:13:15+05:30
Respiration,,the human body undergoes slow combustion controlled by enzymes,smoldering,persistent combuistion of biomass behind the flaming front of wildfires
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