Posted on 04/06/2015 5:26:46 AM PDT by ckilmer
ping
In other words, they were Italian.
> The magnetic field at the time would have only had about 5% of the strength of the field today. This would have resulted in the Earth almost completely losing its protective shield, allowing hard cosmic rays to hit the surface, and greatly increasing radiation exposure.
That sentence has so much hypothetical guesstimation how could anyone take the rest of what they’re saying with any credibility? It reeks of Gorian liberalism for profit.
The article does not mention how CO2 is to blame.......
Or Bush
If we couldn't, there wouldn't be any such thing as x-ray pictures for doctors.
It's amazing the gifts that God gave us, and the suffering those tools have gotten rid of.
/johnny
from the article: "This is documented by peaks of radioactive beryllium (10Be) in ice cores from this time, recovered from the Greenland ice sheet.
10Be as well as radioactive carbon (14C) is caused by the collision of high-energy protons from space with atoms of the atmosphere."
Science = evidence + logic
ping
Have they decided how many times it’s been reversed. Last theory I’d heard indicated twice. One reversal and one reverting back.
R2z
Cosmic rays, in turn, cause water molecules to clump-together, forming water droplets/clouds, reflecting more of the sun's energy away from the earth, causing it to cool.
This phenomenon can actually be reproduced in a laboratory with appropriate apparatus; it does not rely on unvalidated computer models.
How could that not be global?
You think so?
Too bad you missed out on the Grunt family reunions of a few years back!
Sadly the old ones are gone now.
All sons of Scotland. They could walk erect to get by, but among the clan, not so much.
Proud to say that I have a very nice ape index!
Or evil republicans who only want dirty air, dirty water and to kill our children...
I had heard that all gingers had Neanderthal blood. That would include myself and all my children. My great-grandfather was a true left handed red headed cowboy. It trickled down until all his great great grandchildren were red headed including my adopted daughter. The red headedness faded until now there is really only one who is clearly red headed at the age of 29.
> Science = evidence + logic
I’m not discounting or disputing the scientiic method. I was commenting on the essence of that one sentence which qppears to be constructed to further the liberal agenda...
It was necessary.
God saw that the birds would fly north for the summer, but it was covered in ice, so that hey would die.
So he said, “Let the pole of the magnets become as the opposite end.” and it was so.
Then the birds flew south for the summer and they were saved from a freezing death................
“eruption of the super volcano 39,400 years ago in the area of today’s Phlegraean Fields near Naples, Italy”
I thought Toba’ was the largest eruption?
Uhhh, I thought the last time the poles reversed was something like 780,000 years ago, not 40,000. Did I misread something somewhere?
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.