Multiple Choice
Potassium-40 is useful in determining the age of a fossil in samples
A) 300,000 years of age and older.
B) less than 25,000 years of age.
C) less than 50,000 years of age.
D) aged between 50,000 and 100,000 years.
E) aged between 100,000 and 250,000 years.
Correct Answer:
Verified
Correct Answer:
Verified
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