Question

Help with science review.
1. When water that is rich in dissolved salt evaporates, it often deposits the mineral_____
2. Rock salt can be used for_____
3. Fossil-rich limestone mostly contains remains of____

Answer 1

1. https://en.wikipedia.org/wiki/Evaporite
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2. Making ice cream and deicing. Rock salt is paired with ice in old-fashioned hand-cranked ice cream makers to regulate the temperature. You can also use it to deice your sidewalks and driveway in the winter months
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3.Fossil-rich limestone mostly contains remains of once-living ocean organisms.