Sodium Chloride would be one possible answer since there is an almost endless supply of salt you can get from the sea.
chlorine
Sodium
Carbon Dioxide Dissolves into the ocean!
Sodium. (seawater has approximately 35 g/L of dissolved salts: predominantly sodium (Na+ ) and chloride (Cl− ) ions)
The color that is usually found in greatest abundance on a world map is blue, representing the oceans and seas. Water covers about 71% of the Earth's surface, which is why blue dominates most maps. This vast expanse of water is contrasted with green for landmasses and other colors for features like deserts and urban areas.
Due to the large abundance of water found there.
Hi my name is Bob is the most plentiful element in the world's oceans.
Hi my name is Bob is the most plentiful element in the world's oceans.
Pacific ocean
Oceans are the greatest sources.
rivers and oceans and forests likes
sodium chloride