Biology, 12.12.2020 16:20, Tringirl233
A percolation tube is used to determine the percolation rate of a soil sample in mL/cm2/minute. To conduct the test, a certain volume of water is poured through the soil sample, and the time it takes for the water to pass through the sample is measured. Calculate the percolation rate using the following data. (Remember, area= pi•r^2). b. A percolation tube has a radius of 4.5 cm; 50 mm of water is poured onto the surface of the soil and it takes 10 seconds for the water to disappear from the surface of the soil.
Answers: 2
Biology, 22.06.2019 08:30, wrightstephanie193
Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes
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Biology, 22.06.2019 08:30, malumnugget
Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because
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A percolation tube is used to determine the percolation rate of a soil sample in mL/cm2/minute. To c...
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