"Ferry" Natural Recordings by Native Speakers
A ferry is a boat or ship that carries people, vehicles, or goods over a body of water, typically between two ports or terminals. Ferries often operate on a regular schedule and can be powered by various means, such as engines, propellers, or sails. They are commonly used for transportation, tourism, and cargo services.
Ferrooxidans refers to a type of microorganism that is capable of oxidizing iron(II) ions to form iron(III) ions. These microorganisms are commonly found in environments that are rich in iron, such as acidic mine drainage, and play an important role in the geochemical cycling of iron. They are also used in the industrial process of heap leaching, where they are used to extract metals from low-grade ores.