Tag: seawater

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Why is the sea water salty?

All the water on our planet, including rainwater, contains chemical compounds that scientists refer to as "salts." However, not all types of water taste salty. We all know that seawater ...

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Why is the sea often blue?

Glenn Smith, a professor at the Georgia Institute of Technology (USA), explained this issue as follows: ocean water is actually colorless, but it reflects the blue of the sky, which ...

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Reactor Sucks Seawater to Produce Hydrogen on Ship

Scientists at the Massachusetts Institute of Technology (MIT) have developed a new method to produce hydrogen fuel using seawater and coffee grounds.MIT's hydrogen production method can be applied to power ...