i got your answer friend want to see it here it is!
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runoff from the land and openings in the seafloor
Salt in the ocean comes from two sources: runoff from the land and openings in the seafloor. Rocks on land are the major source of salts dissolved in seawater. Rainwater that falls on land is slightly acidic, so it erodes rocks. This releases ions that are carried away to streams and rivers that eventually feed into the ocean.
===============================================================hi friend want to hear a fun fact here it is!
An apple, potato, and onion all taste the same if you eat them with your nose plugged