The ratio of Carbon-12 to Carbon-14 today and in the past is 9: 1. You unearth the remains of a long dead creature and discover how much Carbon-12 and Carbon-14 it currently has. Describe how this ratio, the amount of Carbon-12 today, and the amount of Carbon-14 today are used to determine the absolute age of this creature. Use words, either spoken or written, to convey most of your meaning. You may use additional visuals to make your answer more clear.​