A Determination of the Ratio of Two Isotopes of Strontium

question 43

Multiple Choice

A determination of the ratio of two isotopes of strontium in human teeth is useful in determining:

• A) the age at death of the individual
• B) the cause of death of the individual
• C) where a person was born and spent their early years
• D) where a person lived during the decade before they died

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Definitions:

Cluster

A collection or grouping of similar things or people positioned or occurring closely together.

Narcissism

A characteristic of personality defined by an exaggerated view of one's own worth, a strong desire for others' adoration, and an absence of compassion for others.

Introversion

A personality trait characterized by a focus on internal thoughts and feelings rather than seeking external stimulation.

Environmental Stimulation

Exposure to external stimuli or conditions that affect growth, development, and behavior.