The stages of development of the individual animal repeats the evolutionary history of the entire race of the animal - Biogenetic law or Recapitulation theory was given by
The age of fossils can be determined using two methods namely, relative dating and absolute dating.
1. Relative dating is used to determine a fossil by comparing it to similar rocks and fossils of known age.
2. Absolute dating is used to determine the precise age of a fossil by using radiometric dating to measure the decay of isotopes.
which of the above point is correct