Sun radiometric dating

We can then use radioactive age dating in order to date the ages of the surfaces (when the rocks first formed, i.e. We also have meteorites from asteroids and can date them, too.These are the surfaces that we can get absolute ages for.For others, all we are doing is getting a relative age, using things like the formation of craters and other features on a surface.How radiometric dating works in general Why methods in general are inaccurate Why K-Ar dating is inaccurate The branching ratio problem How Errors Can Account for the Observed Dates Why older dates would be found lower in the geologic column especially for K-Ar dating Do different methods agree with each other on the geologic column?

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Scientists think that the Earth is 4.54 billion years old.In the solid state, everything is pretty well locked into place, so that relatively few particles can escape.In the liquid or gaseous state, however, particles can move around and boil off.Coincidentally, this is the same age as the rest of the planets in the Solar System, as well as the Sun.Of course, it’s not a coincidence; the Sun and the planets all formed together from a diffuse cloud of hydrogen billions of years ago.

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