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History, 22.06.2019 02:00
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 05:50
Compare and contrast the civil rights act of 1964 and the civil rights act of 1991
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History, 22.06.2019 07:00
How would you describe the relationship between the major world religions today? how do those relationships manifest in the united states today?
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How did the people of Medina receive Muhammad?...
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Mathematics, 17.01.2020 22:31
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