Does relative dating using radioactivity
05-Jan-2020 08:41
Although it is impossible to predict when a particular atom will change, given a sufficient number of atoms, the rate of their decay is found to be constant.The situation is analogous to the death rate among human populations insured by an insurance company.
In this analogy, the apples would represent radioactive, or parent, atoms, while the oranges would represent the atoms formed, the so-called daughters.Half-life is defined as the time period that must elapse in order to halve the initial number of radioactive atoms.