Excessive Amounts of Which Minerals in Drinking Water May Result

question 2

Multiple Choice

Excessive amounts of which minerals in drinking water may result in discoloration of the teeth?

• A) copper
• B) fluoride
• C) iodine
• D) zinc

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Definitions:

Motherless Calf

A young bovine that has been separated from or lost its mother, often requiring human intervention for feeding and care.

Vertical Integration

A strategy where a company expands its business operations into different steps on the same production path, such as when a manufacturer owns its supplier and/or distributor.

Singer Sewing Machines

A historically significant brand that played a key role in the development and mass production of sewing machines, changing the textile industry.

Indian Lands

Territories inhabited or historically owned by indigenous peoples of the Americas prior to European colonization and often the subject of conflict and negotiation thereafter.