A Radiometric Date Is Determined from Mica That Has Been

question 102

Essay

A radiometric date is determined from mica that has been removed from a rock.What does the date signify if the mica is found in granite? What does the date signify if the mica is found in schist?

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Definitions:

Wool Products Labeling Act

A U.S. law ensuring that products labeled as containing wool accurately describe the fiber content and origin of the wool.

Imported Canine

A dog that has been brought into one country from another for any of various reasons, including sale or adoption.

Credit Report

A detailed report of an individual's credit history prepared by a credit bureau and used by a lender to determine a loan applicant's creditworthiness.

12 Months

A duration of time equal to one full year, consisting of 365 days, or 366 days in a leap year.