hydrogen, oxygen, carbon and i think the 4th is sulphur
H,O,Na,Cl
Hydrogen and Oxygen H20 is the element compound of water.
Hydrogen and Oxygen H20 is the element compound of water.
98 elements are known to occur naturally on earth. They are probably all found, at least in some minute fraction, in the seas of the world.
The ocean contains various elements, including hydrogen, oxygen, sodium, magnesium, and chlorine. These elements are essential for marine life and play a crucial role in the ocean's ecosystem. Additionally, trace elements such as iron, zinc, and copper are also found in the ocean in smaller quantities.
sedamentary rock
75 dissolved chemical elements
oxygen and water
Salt water
the ocean
The Pacific holds half of the worlds ocean water.
84 Elements