Question

most of the salt in oceans comes from​

Answer 1

Answer:

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.

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Answer 2

• Sᴀʟᴛ ɪɴ ᴛʜᴇ ᴏᴄᴇᴀɴ ᴄᴏᴍᴇs ғʀᴏᴍ ᴛᴡᴏ sᴏᴜʀᴄᴇs: ʀᴜɴᴏғғ ғʀᴏᴍ ᴛʜᴇ ʟᴀɴᴅ ᴀɴᴅ ᴏᴘᴇɴɪɴɢs ɪɴ ᴛʜᴇ sᴇᴀғʟᴏᴏʀ. ʀᴏᴄᴋs ᴏɴ ʟᴀɴᴅ ᴀʀᴇ ᴛʜᴇ ᴍᴀᴊᴏʀ sᴏᴜʀᴄᴇ ᴏғ sᴀʟᴛs ᴅɪssᴏʟᴠᴇᴅ ɪɴ sᴇᴀᴡᴀᴛᴇʀ. ʀᴀɪɴᴡᴀᴛᴇʀ ᴛʜᴀᴛ ғᴀʟʟs ᴏɴ ʟᴀɴᴅ ɪs sʟɪɢʜᴛʟʏ ᴀᴄɪᴅɪᴄ, sᴏ ɪᴛ ᴇʀᴏᴅᴇs ʀᴏᴄᴋs.♡