Radioactive dating methods contribute to the study of evolution
After graduating from college Holmes found work in Africa as a mineral prospector, which he had little success.
Within six months of arriving in Africa Holmes became extremely ill with malaria from mosquitos.
Equally importantly, math is used to determine the ages of fossils by comparing the amounts of various isotopes (especially carbon-14) in a rock or fossil. DNA is the object that differs everything and is also known as the largest molecule.
In addition, Holmes was a renowned scholar at several Universities in England.
Still today scientist base their geological theories and methods from Arthur Holmes life works and achievements.
After nine years at Durham University, Holmes was promoted to the chair of geology at the University of Edinburgh, which he held until his retirement in 1956.
Scientific Theories: English geologist Arthur Holmes made not one but two major contributions to our under-standing of how the Earth works.