- The Following Questions S Are Related To The Figure Below H 8 Given That The Ratio Between U235 And Pb207 Analyzed Fr 1 (31.32 KiB) Viewed 159 times
- The Following Questions S Are Related To The Figure Below H 8 Given That The Ratio Between U235 And Pb207 Analyzed Fr 2 (23.42 KiB) Viewed 159 times
8. Given that the ratio between U235 and Pb207 analyzed from the igneous intrusion (K) is 1:3 and half-life of the dating method is 713 million years. How old is the granite? Explain your answer (15 points) 9. Based on the radiometric date for K you obtained from the question above, what could be the youngest numerical age for sedimentary layer B? Explain your answer (15 points)