Relative age dating lab answers

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Cosmic rays (also called cosmic radiation) mainly comprise high energy nucleons (protons, neutrons and atomic nuclei).About 90% are hydrogen nuclei (a single proton with an atomic number of 1).As such, the cosmic ray flux at the equator is four times less than the flux at the poles.

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The secondary particle flux, formed after that first interaction, peaks at 15 km altitude.The muons and gamma rays then decay to form electrons (e).The hadronic component comprises protons (p) and neutrons (n).It is therefore important to remember that both altitude and latitude effect the production rate of cosmogenic nuclides.As the cascade of reactions propagates down through the atmosphere, the nuclear particle flux becomes dominated by neutrons minor mesonic flux.

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