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Showing posts with the label Dead Sea

Salt, part 2

Salt is a curious substance. Just about every living creature needs small amounts of sodium chloride to keep it alive and healthy. However, too much salt can start to cause major health problems, like high blood pressure, stroke, and heart disease in humans just to name a few. Salt is a naturally occurring substance in nature, especially in rock deposits and ocean water. It's needed for life. However, if there is too high of a salt concentration in the soil, plants cannot grow. And if there is too high a concentration in the water, fish cannot live.

This is why we have a place called the Dead Sea. Located at the lowest point on land, the Dead Sea is literally a drainage pool collecting all the minerals and salts from the land around it. The Dead Sea is completely incapable of supporting life within its waters. What's more, none of the land surrounding the Dead Sea is capable of supporting life. There is no naturally occurring plant growth for miles around. Just off the shore i…