Timeline for What evidence would there be if radioactive decay changed 7,000 years ago?
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| Oct 25, 2019 at 22:31 | comment | added | Keith Morrison | No, you could not. Dome C cores from Antarctica give a climate record from the present to 800,000 years ago. The West Antarctic Ice Sheet cores, due to high annual accumulation, provides high-resolution data from the present to 62,000 years ago. NorthGRIP in Greenland has single cores from the present to 123,000 years ago, and North Greenland Eemian Project to 128,500 years ago. | |
| Oct 25, 2019 at 16:14 | comment | added | Vogon Poet | Can you suggest what trails would be found in methods like DNA mutation rates or ice core samples? Can I assume ice cores would be noncontinuous like tree rings? | |
| Oct 25, 2019 at 14:10 | history | answered | Slarty | CC BY-SA 4.0 |