Use the drop-down menus and what you have learned about potassium-argon dating to complete the sentences.

Question

Revolt · Accepted Answer

✔ unstable; Radioactive dating can be compared to an hourglass, with the elements on the top.: unstable; Scientists compare in the rock to determine its age.: parent and daughter elements; Potassium-argon dating is ideal for dating and rock.: igneous; Potassium-argon dating is ideal for dating and rock.: ancient

Absolute Dating

Use the drop-down menus and what you have learned about potassium-argon dating to complete the sentences.

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