Biology, 29.06.2019 07:30, falgunim4

Which rock sample had the most porosity? a. sand b. gravel c. soil which sample had the least? a. sand b. gravel c. soil how much empty space was there in the medium-sized rock sample? a. sand b. gravel c. soil which sample is the most permeable? a. sand b. gravel c. soil

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Which rock sample had the most porosity? a. sand b. gravel c. soil which sample had the least? a....