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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 03:30
Is the weather changing? consider the data of severe weather that includes tornadoes occurring throughout the u. s. over the last four years. compare the severe weather for the last three years. then compare the first three months of 2017 with that data. based on previous years, what might the prediction be for weather during 2017?
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History, 22.06.2019 03:50
What notable contributions to science has sandia national labs (snl) produced over the years?
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History, 22.06.2019 05:00
Knights are to chivalry what samurai are to a. bushido c. buddhism b. shinto d. none of these select the best answer from the choices provided a b c d
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How did the National Assembly change the Feudal System in France?...
History, 22.05.2020 22:59
Mathematics, 22.05.2020 22:59
Chemistry, 22.05.2020 22:59
Physics, 22.05.2020 23:00
Physics, 22.05.2020 23:00
Mathematics, 22.05.2020 23:00
Mathematics, 22.05.2020 23:00
Mathematics, 22.05.2020 23:00
Mathematics, 22.05.2020 23:00
Mathematics, 22.05.2020 23:00