Sunday, August 28, 2011

Seawater has been changed








Seawater has been changed. In going up of the water temperature once or twice, the color of seawater changed.
Seawater became after it had discolored like the bubble. When the bubble dried, the color became white sand.
It is thought that the sand is a lime.
It is imagined that this sand becomes the raw material of the shell.
海水が変化しました。水温が1、2度上がったことで、海水の色が変わりました。
色が変わった後に、海水は泡状になりました。その泡が乾燥したら色が白色の砂になりました。
その砂は石灰であると考えられます。
この砂が貝殻の原料になると想像します

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