Define the Term Half-Life, and Discuss How the Length of an Isotope's

question 14

Essay

Define the term half-life, and discuss how the length of an isotope's half-life relates to the useful time-range of chronometric dating techniques.

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Definitions:

Deductions

To deduct or subtract; remove, take away.

Longevity

A long duration of life; lasting a long time.

Profit Sharing

A system by which employees receive a share of the profits of a business enterprise.

Pension Plan

A retirement plan that requires an employer to contribute to a pool of funds set aside for an employee's future benefit.