Zbdoromal06id Zbdoromal06id Science Answered pick a answerburning,oxygen, fuel, rust, heat, combustion, fire/flame1. The presence or absence of ________ has various effects on.2.Matter Common examples are ________ and ________.3.Fire will continue it's flame provided that there is continous supply of ________ and ________ in the absence of oxygen.4.There will no ______ that will occur an example of change in the material when oxygen is present is rusting.5.______ is formed when iron and oxygen react with water or air moisture.