Examlex
Which of the following steps is not always necessary in the extraction of a metal from its ore?
Consumer Product
Goods or services that are purchased by individuals for personal or household use.
Specialty Products
Highly differentiated products or services that are often unique and for which consumers are willing to make a special purchasing effort.
Waterford Crystal
A brand of fine crystal known for its high quality and intricate designs, originating from Waterford, Ireland.
Serving Bowls
Containers designed for holding and serving food during meals, often part of a tableware set.
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