Using Uranium-235, a ____________________ with a Half-Life of 700 Million

question 59

Short Answer

Using Uranium-235, a ____________________ with a half-life of 700 million years, allows scientists to determine the approximate age of a fossil.

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Definitions:

Catatonic

A state of psycho-motor immobility and behavioral abnormality, often associated with schizophrenia.

Melancholic

Pertaining to a form of depression marked by severe feelings of sadness, despair, and a lack of interest in life.

Anhedonia

The inability to experience pleasure from activities usually found enjoyable.

Automatic Thinking

Involuntary, quick thoughts that occur in response to a situation, often based on underlying beliefs or assumptions and influencing emotional reactions.