If the ratio of argon to potassium in a rock is 0.25, how old is the rock?
Question: If the ratio of argon to potassium in a rock is 0.25, how old is the rock?
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Solution: The answer consists of 1 page
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)