Respuesta :
The iron ,salt, and steel Are materials that can be harvested from the ocean
Salt, manganese, and iron are the materials that can be harvested from the ocean.
Explanation:
- Manganese nodules are the most important oceanic deposits. They are harvested from the sea floor. They are collected using underwater vehicles that are just alike potato harvester.
- Salt can be harvested from the sea shore it appears as a precipitate. The process of raking is used to harvest the salt crystals from oceanic water.
- Iron in the ocean comes from the dust that blows off the desert or from the rivers that discharge into the sea. It can be extracted from the sea floor and beneath the oceanic crust.
- The steel is an alloy of iron, which is produced by mixing iron with carbon.
Hence, iron, salt, and manganese are the pure materials that can be harvested from the ocean.
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