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History, 22.06.2019 02:00, hermesrobles
Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal
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History, 22.06.2019 03:30, hayesvolcano
Why did william blackstone believe that parliament was important?
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History, 22.06.2019 06:00, igotdiss2178
Explain why the greeks might not have had a great influence on the world if they had better farmland?
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A neighbor has just passed the exam to become a teacher. He has applied for his teaching license and...
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