When charles darwin set sail on the hms beagle, what did he and most of his contemporary scientists think about the origin of species? when charles darwin set sail on the hms beagle, what did he and most of his contemporary scientists think about the origin of species?

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it