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Old 02-20-2019, 07:18 PM
 
Location: Flyover Country
26,212 posts, read 19,509,699 times
Reputation: 21679

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Quote:
Originally Posted by bcattwood View Post
Under whose administration was it hidden? Didn't a lot of climate change information get pulled from government sites when the current administration took over?
Sure did, they scrubbed government websites.
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Old 02-20-2019, 08:04 PM
 
45,541 posts, read 27,152,040 times
Reputation: 23858
Quote:
Originally Posted by eddie gein View Post
Sigh. The sun's effect on temperature is mediated by a myriad of planetary and atmospheric components. Those non solar components contribute greatly to why Venus is too hot and Mars is too cold and the earth is in the temperate zone.
"non solar components"... are you talking about distance from the sun? Why else would Venus be too hot, and Mars be too cold?

Quote:
Originally Posted by eddie gein View Post
Mars used to have a temperate climate but solar winds basically eroded it's atmosphere to nothing over time. That hasn't happened to earth because the liquid metal core of earth provides a magnetic type of shield to ward off solar winds. So the liquid metal core is one planetary component of atmospheric regulation. Water vapor is another thing that helps retain heat. Mars doesn't have any to speak of, Earth has a lot and Venus has loads of it. Combine those type of things with distance to the sun, axis of the planet and planetary rotation and spin and about a Gazillion other things contribute to regulation of the atmosphere.
Did you quote that paragraph from somewhere or do you actually know this stuff - because I have questions?

Here's one... Obviously we feel the affects of the sun down here on the surface of the earth... heat, UV rays, our bodies get Vitamin D, etc... implying that these are things that penetrate the magnetic field above the earth. What is the magnetic or metallic property in the solar winds/storms that subjects them to the earth's magnetic field, so that the magnetic fields attract them towards the earth's poles ?
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Old 02-20-2019, 08:14 PM
 
Location: Japan
15,292 posts, read 7,753,799 times
Reputation: 10006
Quote:
Originally Posted by DRob4JC View Post
"non solar components"... are you talking about distance from the sun? Why else would Venus be too hot, and Mars be too cold?
Instead of smacking yourself on the head why not google? There's lots of info available on these very interesting questions.
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Old 02-20-2019, 09:06 PM
 
Location: Native of Any Beach/FL
35,672 posts, read 21,030,020 times
Reputation: 14232
It’s happened before. Mini freeze - lasted several months globally .
Quote

DescriptionDuring the period 1645–1715, in the middle of the Little Ice Age, there was a period of low solar activity known as the Maunder Minimum. The Spörer Minimum has also been identified with a significant cooling period between 1460 and 1550. Wikipedia
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