So this experiment idea was inspired by this girl in another country, one day she found that the soil around a creek was polluted by saturated oil. If the oil had travelled downstream, the whole river would have been polluted.
Now, the experiment is now to help demonstrate us see which soil is the most absorbant and whether the more viscous pollutant will be more absorbant.
I think the soil type with more pososity will have more space for the pollutant to fill.
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