Monday, June 25, 2012

History of The Sea

         The sea is part of our Earth, where 3/4 of the Earth is the ocean that stretches. Marine life is also a place for creatures such as fish, and other marine biota.      

         The sea formed about 4.4 billion years ago. Where originally are very acid with water that boils ( with temperatures of roughly 100c ) due to the heat of the earth at the time. Acid sea water happen because it was earth atmosphere infested by carbon dioxide. The acidity of this is what causes the high weathering happened that mengahsilkan garam-garaman that causes of sea water into salted like now.

         Water vapor in the atmosphere condensed and is making the rain started. Rain is filling the basin-basin on Earth until it is making the oceans that is why on Earth started there. Gradually, the amount of carbon dioxide in the atmosphere began to dwindle due to dissolved in sea water and react with carbonate ions form calcium carbonate. As a result, the sky starts to become so bright sunlight can illuminate and re-entered Earth's evaporation process thereby resulting in a case the volume of sea water on Earth has experienced a reduction in and parts of the Earth that was initially inundated began to dry. Weathering processes help continuing rains that occurred and carried away into the sea, causing the salty sea water.

        On the 3.8 billion years ago, the planet Earth began to look blue because the sea was formed. The Earth's temperature is getting colder because of the water in the sea absorbs heat plays a role in energy. That's the history of the formation of the sea so we must take care of its natural sea so that our grandchildren can recognize in sea life.

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