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| In plain water, our GI Joe sinks straight down when dropped in the water. |
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| With half a cup of salt added to our water, GI Joe sinks, but much slower. |
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| With 1 cup of salt added to our water, GI Joe will float, keeping his weapon above the water, mind you! |
Explanation: Salt water is denser, or heavier. Fewer water molecules are displaced, or forced out of position.
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