@en.practice: Why is the Ocean Salty? Want to know why the ocean is salty? Find out what makes the sea salty and why it's important for life underwater! 🐟 Daily English Practice by Listening and Reading a Story #English #Learning #Listening #EnglishLearning #EnglishListening #EnglishLesson #EnglishPractice #ocean #salty #secrets #nature #learning #facts #water #earth #science #interesting