For out ssep project we tested how fast food decomposes in space. Our test tube was split into 3 sections. One having bread,  the other having fruit and the last one having raw meat. The experiment will test if it is possible for food to be turned into fertilizer in space. I think that the food will decompose slower because there is no air in the compartments as well as bugs, wind, rain or sunlight to speed up the process of decomposition.