Which of the Following Is NOT an Example of an Age

question 113

Multiple Choice

Which of the following is NOT an example of an age -relationship based on absolute dating?

• A)The Coconino formation in the Grand Canyon is older than the Kaibab formation.
• B)The Vishnu schist at the bottom of the Grand Canyon is 2 billion years old.
• C)The oldest known rocks on Earth are 3.96 billion years old.
• D)The dinosaurs became extinct 65 million years ago.

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Definitions:

Polymer

Large molecules made up of repeating structural units known as monomers, used in a wide range of materials including plastics, textiles, and natural substances.

Monomer Unit

A small molecule that can bind chemically to other monomers to form a polymer, serving as the basic building block of polymers.

Anionic Polymerization

A type of chain-growth polymerization where the active center of the polymer chain is a negative ion.

Methyl α-cyanoacrylate

A compound known commonly as super glue; used as an adhesive due to its rapid polymerization properties.