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Embryos of different species look very similar, which shows that the organisms share a ancestor.
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If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.
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Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol
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A sample of iron is heated from 15°C to 45°C and absorbs 1680 joules of energy. What is the mass of...
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