The Oldest Fossil Organisms Presently Known Have Been Dated at Approximately

question 111

Multiple Choice

The oldest fossil organisms presently known have been dated at approximately how many years old?

• A) more than 4.5 billion
• B) 4.5 billion
• C) 3.4 billion
• D) less than 1.7 billion
• E) 1.7 billion

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Definitions:

Rote List

A method of memorization through repetition without necessarily understanding the material being memorized.

Mental Image

A representation of a specific event or object, produced by the mind, that is not presently being sensed but is recalled or imagined.

Compact

An agreement or covenant between two or more parties.

Schema

Schema involves a cognitive framework or concept that helps organize and interpret information in the brain, facilitating understanding and prediction of the world.