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Abstract


Our aim of this experiment is to find out the best condition bread can stay healthy. We aim to send bread to poor countries. The problem is solved when we did our experiment, our experiment is testing the growth of mould to find out which environment will mould best or worst grow in. We made a black box to conduct our experiment. In this black box, we divided it into 9 compartments, each compartments had different settings. In the first compartment, there is an LED light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 5ml of water. In the second compartment, there is an LED light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 2.5ml of water. In the third compartment, there is an LED light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 1ml of water. In the fourth compartment, there is no light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 5ml of water. In the fifth compartment, there is no light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 2.5ml of water. In the sixth compartment, there is no light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 1ml of water. In the seventh compartment, there is UV light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 5ml of water. In the seventh compartment, there is UV light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 2.5ml of water. In the seventh compartment, there is UV light shining onto the box, there are 2 bread in the compartment, 1 air tight and 1 open air, the bread contains 1ml of water. There were lots of mould appearing on bread with no light, in our experiment we found maggots in the bread, there were bread completely eaten or badly eaten. This helps science by telling us that the best way to keep bread out of mould is to never leave it in the dark, also be careful of maggots.

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