What is the primary soft, non-magnetic metal made from bauxite?

Aluminum is the primary soft, non-magnetic metal made from bauxite. Bauxite is an ore that contains a high percentage of aluminum oxide and is the principal source of aluminum extraction. The process of refining bauxite through the Bayer process yields alumina (aluminum oxide), which is then reduced to produce aluminum metal.

Aluminum is known for its lightweight nature and resistance to corrosion, making it a popular material in various applications, including construction and interior design. Its non-magnetic property further enhances its versatility in design contexts where magnetic interference might be a concern. The properties of aluminum, including being soft and malleable, enable designers to utilize it in a range of forms and functions within residential interiors.

Other metals listed have different properties and uses. Lead is a heavy, toxic metal primarily used in batteries and radiation shielding. Tin is often used as a coating for other metals to prevent corrosion but is not derived from bauxite. Copper, known for its excellent electrical conductivity, is not soft in the same context as aluminum and is more commonly used in electrical installations and plumbing. Thus, aluminum stands out as the correct answer due to its specific extraction from bauxite and unique characteristics relevant to interior design.