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Pluto Rivals Earth in Geological Complexity
crev.info ^ | 9-14-18 | David F. Coppedge

Posted on 09/14/2018 10:51:40 AM PDT by fishtank

Pluto Rivals Earth in Geological Complexity

September 14, 2018 | David F. Coppedge

Call it what you will, Pluto is a planet of surprises. Its active geology is second only to Earth’s, say two planetary scientists.

What were they thinking? (A-hyulk)

There’s another push to re-classify Pluto as a planet. According to Science Daily, Philip Metzger of the University of Central Florida thinks the IAU (International Astronomical Union) thinks they acted a bit goofy when they downgraded Pluto to “dwarf planet” in 2006. They used a “sloppy definition” that a body must “clear its orbit” to be considered a true planet. “They didn’t say what they meant by clearing their orbit,” Metzger retorts. “If you take that literally, then there are no planets, because no planet clears its orbit.”

But Metzger’s preferred definition – a body that is large enough to become spherical in shape – opens the door to classifying all kinds of moons as planets. Surprisingly, that’s OK with Metzger and his colleague Kirby Runyon of Johns Hopkins University. He thinks calling Titan and Ganymede “planets” is “functionally useful,” and has historical precedent, too.

This academic debate means little in the long run. Bodies are what they are, regardless of what humans call them. It just goes to illustrate a philosopher’s critique of taxonomy in science: Do scientists really carve nature at its joints? How arbitrary are human classification schemes? What are the costs and benefits of lumpers and splitters? Do names of reference confuse or enlighten? Is one culture’s classification scheme “better” than another’s?

(Excerpt) Read more at crev.info ...


TOPICS: Culture/Society; Philosophy
KEYWORDS: pluto
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"What were they thinking? (A-hyulk)"

(Image and caption from the article!!)

1 posted on 09/14/2018 10:51:40 AM PDT by fishtank
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To: fishtank

Dunes, glaciers, and convection cells in Pluto’s Sputnik Planitia

Article image and caption.

2 posted on 09/14/2018 10:52:30 AM PDT by fishtank (The denial of original sin is the root of liberalism.)
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To: fishtank
I'm pretty sure we can beat them at something ...

Give me a minute or two ...

3 posted on 09/14/2018 10:53:31 AM PDT by x
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To: fishtank

From the article:

“Watch for New Horizons’ next encounter this New Year’s Day, January 1, 2019. Should we make a prediction? Will the next target, Ultima Thule,”

...

https://en.wikipedia.org/wiki/(486958)_2014_MU69

“(486958) 2014 MU69, previously designated PT1 and 1110113Y, and nicknamed Ultima Thule by the New Horizons team,[3] is a trans-Neptunian object from the Kuiper belt located in the outermost regions of the Solar System.”


4 posted on 09/14/2018 10:55:04 AM PDT by fishtank (The denial of original sin is the root of liberalism.)
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To: x

“Its active geology is second only to Earth’s, say two planetary scientists.”

...

They already said Earth is number One!

MPPA!!!

Make Pluto Planetary Again!!!


5 posted on 09/14/2018 10:57:04 AM PDT by fishtank (The denial of original sin is the root of liberalism.)
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To: fishtank
What is goofy?
6 posted on 09/14/2018 10:58:16 AM PDT by LegendHasIt
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To: fishtank

Bread and Circuses.

Keeping the sheeple talking about the stupid stuff, while the criminals roam free.


7 posted on 09/14/2018 11:10:04 AM PDT by Mr. K (No consequence of repealing Obamacare is worse than Obamacare itself.)
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To: fishtank

8 posted on 09/14/2018 11:10:33 AM PDT by Doogle (( USAF.68-73....8th TFW Ubon Thailand....never store a threat you should have eliminated)))
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To: fishtank

“Its active geology is second only to Earth’s, say two planetary scientists.”
____________________________________________________________

What would planetary scientists know about Pluto? It ain’t a planet.


9 posted on 09/14/2018 11:12:09 AM PDT by HenpeckedCon (Covfefe Trump!)
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To: fishtank
Planet X (Nibiru, home of the Annunaki) is currently behind the sun on its way towards Earth.

It will pass by Earth soon and will be a sight to behold. It will also reap havoc on tides, winds, and cause other destabilization.

I think the FBI shut down the solar observatory because Nibiru will soon appear and the gov't doesn't want the masses to panic.

Pluto is a bit player compared to Nibiru!

10 posted on 09/14/2018 11:14:46 AM PDT by CivilWarBrewing (Get off my back for my usage of CAPS, especially you snowflake males! MAN UP!)
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To: fishtank
AU (International Astronomical Union) thinks they acted a bit goofy when they downgraded Pluto to “dwarf planet” in 2006.

And SJW leftist-hack deGrasse Tyson led that charge.

11 posted on 09/14/2018 11:22:37 AM PDT by Excuse_My_Bellicosity (Liberalism is a social disease.)
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To: fishtank

Active geology? What does that even mean? Pluto has volcanoes? Liquid oceans? Rainfall? Stupid stuff like that gives science a bad name. Pluto isn’t a planet. It’s an asteroid.


12 posted on 09/14/2018 11:24:44 AM PDT by webheart (Grammar police on the scene.)
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To: fishtank

I think this was all a sham for an excuse to rewrite all school textbooks FOR the Fraud.

Remember when his handlers added his name to museum item tags and such, even when he had nothing to do with them?

Wish I could remember the specifics. Pretty sure it was something like, “{The Fraud} supported legislation to make {this} more important”, etc.


13 posted on 09/14/2018 11:27:58 AM PDT by treetopsandroofs
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To: webheart

Active geology means there are processes actively reworking the surface.


14 posted on 09/14/2018 11:30:06 AM PDT by dirtboy
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To: HenpeckedCon

“What would planetary scientists know about Pluto? It ain’t a planet.”

That’s right!

Big Media told us it isn’t a planet, and since that’s not DIRECTLY related to politics, YES, I’ll joyfully swallow what Big Media is excreting.

(I probably need the /S).


15 posted on 09/14/2018 11:32:08 AM PDT by treetopsandroofs
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To: fishtank

well, Pluto has 5 moons that we know of already
(including Charon with which it dances in a neat manner)

so whatever they wanna call Pluto, its probably not a comet, meteor, nor asteriod


16 posted on 09/14/2018 11:34:17 AM PDT by faithhopecharity ("Politicians aren't born, they're excreted." -Marcus Tillius Cicero (3 BCE))
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To: CivilWarBrewing

Had a chuckle at that, but hey, a little more relevantly, the Parker Solar Probe is currently on mission (with my name encoded in its memory)....

https://en.wikipedia.org/wiki/Parker_Solar_Probe


17 posted on 09/14/2018 11:36:02 AM PDT by treetopsandroofs
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To: treetopsandroofs

Mike Brown, Professor of Planetary Astronomy, on ‘How I Killed Pluto and Why It Had It Coming’:

https://www.youtube.com/watch?v=7pbj_llmiMg


18 posted on 09/14/2018 11:36:27 AM PDT by Jamestown1630 ("A Republic, if you can keep it")
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To: Jamestown1630

LOL!


19 posted on 09/14/2018 11:37:18 AM PDT by Covenantor (Men are ruled...by liars who refuse them news, and by fools who cannot govern. " Chesterton)
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To: CivilWarBrewing

So in 6 months when we’re on the opposite side of the sun, if it’s still not visible will you admit you were wrong?


20 posted on 09/14/2018 11:37:47 AM PDT by messierhunter
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