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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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As nation-states began to arise in europe, who became the most powerful individuals?
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Fa o compunere despre o casa in copac va rog frumos i-au nota
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derections: record your initial thoughts and understanding of the US government in the table provide...
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