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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 04:30
Pls quickly! which of the following statements about spanish plantations is not accurate? a. spanish plantation screw sugarcane for export to spain. b. the spanish had a little concern for the lives of the indians who worked on the plantations. c. spanish presentation grew a wide variety of crops and sent the produce to many different european countries. d. to replace the native americans our dying off the spanish important african slaves.
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Social Studies, 30.10.2019 22:31
Mathematics, 30.10.2019 22:31
Biology, 30.10.2019 22:31
Chemistry, 30.10.2019 22:31
History, 30.10.2019 22:31
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Biology, 30.10.2019 22:31
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Mathematics, 30.10.2019 22:31