Which One of the Following Minerals Has the Greatest Hardness

question 89

Multiple Choice

Which one of the following minerals has the greatest hardness on the Mohs hardness scale?

• A)feldspar
• B)calcite
• C)gypsum
• D)topaz

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Raw Materials

The basic materials from which goods are made.

Cement Manufacturing

The process of producing cement, a key ingredient in concrete, which involves the heating, grinding, and mixing of raw materials like limestone and clay.

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Telecommunications infrastructure that uses glass or plastic fibers to transmit data at high speeds using light signals.