Brainliest for whoever's correct!
Use the drop-down menus and what you have learned about potassium-argon dating to complete the sentences. Radioactive dating can be compared to an hourglass, with the ________ elements on the top. Scientists compare ________ in the rock to determine its age. Potassium-argon dating is ideal for dating _________ and _______ rock.

Respuesta :

Answer:

I absolutely agree with the first response. They deserve to get Brainliest

Answer: unstable

Parents and daughter elements

Igneous

Ancient

Explanation: