Question

Age of fossil can be found using the ratio of two isotopes of carbon

Answer 1

HEY MATE

YES U R RIGHT

IT CAN BE DONE

Answer 2

Answer: the isotopes are :

Explanation: 1. C-12 and  C-13

                       2. C-13 and C-14

                        3. C-12 and C- 14

                         4. C-12  and Carbon black

                                                                                                    hope ti will help u