With Respect to Minerals, Which of the Following Is TRUE

question 25

Multiple Choice

With respect to minerals, which of the following is TRUE?

• A) Over 500,000 minerals exist.
• B) "Mineral" is a synonym for "rock".
• C) All minerals have probably been discovered.
• D) Fewer than 20 minerals make up 95% of the crust.
• E) All minerals crystals are too small to be seen.

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Definitions:

Estopped

A legal principle that prevents a person from asserting a claim or right that contradicts what they previously stated or agreed to by their actions or failure to act.

Auctioneer

A person who conducts auctions by calling out prices and selling items to the highest bidder.

Estoppel

A legal principle that prevents a party from asserting a claim or right that contradicts what they have previously stated or agreed to by their actions.

Express Authority

Pertains to the power explicitly granted by one party to another, typically in writing, to perform specific acts or functions.