The stuff travels up a long tube to a ship, where workers and machinery separate out the rock and dump the mud back into the ocean. This is a mining operation. The rock contains a mixture of metals, including ones called rare earth metals. People use these materials to make batteries, magnets, and electronics like computers and phones.
Bu hikaye Muse Science Magazine for Kids dergisinin January 2020 sayısından alınmıştır.
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Bu hikaye Muse Science Magazine for Kids dergisinin January 2020 sayısından alınmıştır.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Giriş Yap
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