Quote:
Originally Posted by aerohead
1) I don't have anything with me for a 12,000-year cycle.
2) The asteroids large enough to be detected are continuously monitored around the clock.
3) 'Vulcanism' or 'Volcanism?' I don't know anything about 'vulcanism'.
4) Volcanism is not periodic in nature. There are no 'cycles' associated with it that I've experienced in the literature. It is associated with tidal forces, plate tectonics, lithospheric isostatic rebound as ice sheets melt, and seismic activity.
5) The Milankovich 'wobble' has a periodicity of 23,000-years.
6) The 'tilt' cycle is 41,000-years.
7) The 'ellipticity' cycle is 96,000-years.
8) The solar sunspot cycle is eleven years, with a delta-irradiance of 0.50%.
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8 has been retraced in nature magazine. It's debunked junk science.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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