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Which statements best describe the work of Marie and Pierre Curie? Check all that apply.
They discovered radioactivity.
They came up with the term "radioactivity."
They conducted experiments with uranium-containing minerals and pure uranium.
They conducted experiments with uranium-containing minerals and photographic plates,
They discovered two new radioactive elements.
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Which statements best describe the work of Marie and Pierre Curie? Check all that apply.
They disco...
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