Mountain Views-News Saturday, June 25, 2016 10 THE WORLD AROUND US Mountain Views-News Saturday, June 25, 2016 10 THE WORLD AROUND US
RESEARCH BOLSTERS CASE FOR A SUBSURFACE OCEAN—AND A HABITAT FOR LIFE—ON PLUTO
When NASA’s New Horizons spacecraft buzzed
by Pluto last year, it revealed tantalizing clues
that the dwarf planet might have—or had at one
time—a liquid ocean sloshing around under
its icy crust. According to a new analysis led by
Brown University, such an ocean likely still exists
today.
The study, which used a thermal evolution modelfor Pluto updated with data from New Horizons,
found that if Pluto’s ocean had frozen into oblivion
millions or billions of years ago, it would havecaused the entire planet to shrink. But there are nosigns of a global contraction to be found on Pluto’ssurface. On the contrary, New Horizons showedsigns that Pluto has been expanding.
“Thanks to the incredible data returned byNew Horizons, we were able to observe tectonic
features on Pluto’s surface, update our thermal
evolution model with new data and infer that
Pluto most likely has a subsurface ocean today,”
said Noah Hammond, a graduate student inBrown’s Department of Earth, Environmental andPlanetary Sciences, and the study’s lead author.
The pictures New Horizons sent back from itsclose encounter with the Kuiper Belt’s most famousdenizen showed that Pluto was much more than a
simple snowball in space. It has an exotic surfacemade from different types of ices—water, nitrogen,
and methane. It has mountains hundreds of meters
high and a vast heart-shaped plain. It also hasgiant tectonic features—sinuous faults hundredsof kilometers long as deep as 4 kilometers. It wasthose tectonic features that got scientists thinkingthat a subsurface ocean was a real possibility forPluto.
“What New Horizons showed was that there are
CHRISTOPHER Nyerges
GRID DOWN?
Nyerges is the author of “How to Survive Anywhere” and other books. He has
taught foraging and survival skills classes since 1974. He can be reached at
www.SchoolofSelf-Reliance.com]
Even 50 years ago, temporary blackouts were not all that disruptive to
everyday life. Indeed, to children, they were exciting times when you got to
use lanterns and candles at night. Phones still worked, since most phones
were simple rotary style.
In my household, we still had hand-cranked coffee grinders, wheat sifters, mixers (for batter), and
can-openers. We had very few electric food processing devices, and we got by just fine. We had no
electric yard tools then, all manual rakes, brooms, clippers, edgers, lawn-mowers. None of the insane
blowers and weed-whackers. All our tools were manual too: hammers, saws, pliers, levels, etc.
Today, you can get an electric model of just about anything, and computer chips are everywhere.
The up-and-coming generation knows nothing else, which is perhaps one of our greatest dangers.
Most folks, even if they grew up in the city, understands that there should be a backup for when
the power goes out. But too many young folks know no other way of life but the all-electric driven
lifestyle, controlled and powered by the all-powerful, all-seeing I-God (oops, meant I-pod), with
all of its minions through it’s spider-like Web. There is even the chief high priest of this new world,
ready and waiting to answer your every question: Rev. Google!
If the grid goes down, for whatever reason,
the world will be a very different place, maybe
temporarily, maybe long-term. There really no
way to predict what would happen, but there are
various ways to prepare ourselves, mentally and
physically.
Just walk through your home and look at
everything that is controlled by electricity. What
would your day be like if there was no power?
Some things would be hard, or impossible, to
replace without electricity. But many other
electrical functions could easily be handled with
manual tools, or “old-fashioned” technology.
Lights are easy. My mother always had a good
supply of candles, lanterns, and flashlights, and
whenever there was a blackout, the house was
fully lit!
You should never be unable to process your
meals if the power goes out. Go to any kitchen
supply shop and make sure you have manual can
openers, juicers, coffee grinders, egg beaters (hey,
a fork works fine!), grinders, slicers, etc. Whatever
it is you do in your kitchen, you should be able to
do without power.
A refrigerator won’t work without electricity, so unless you have some solar panels on your roof,
you’ll want to store plenty of non-refrigerated food. This means pickled, dried, and canned. Thisis also one of the big pluses in having a backyard and neighborhood garden, as well as backyardchickens. Your food is fresh, and local, and not dependent on transportation systems.
Home heating and cooling is a big topic, and if all houses were built with thicker, moreinsulated walls, and white heat-reflecting roofs, and big overhangs, etc., much of the cost ofheating and cooling would be unnecessary. I spent considerable time discussing this topic inmy “Extreme Simplicity” and “Self-Sufficient Home” books, both of which can be reasonablyobtained on Amazon.
I spent a year and a half back in the late ‘70s as a squatter, and practiced a lot of the ecological-
living methods that are becoming very popular today. We recycled everything, cooked on a wood
stove, grew a lot of our food, recycled all household water, and even used (for a part of the time) a
compost toilet. Had the grid gone done during that time, it would have been just an inconvenience.
I wrote a book about that experience, called “Squatter in Los Angeles,” which is available as a Kindle
book, or download from the Store at www.Schoolofself-Reliance.com.
Perhaps the biggest challenge for most people in a grid-down world will be that the infrastructure
around them will not work, or will change rapidly into something that does work. There will be
barter, and things will get very localized. How could you ever prepare for such an eventuality? You
should learn pioneer and survival skills, and get to know any of the various groups who practice one
or more of the many survival skills. Find them on-line, or at Meetup. And there is no shortage of
Youtube videos and books to help you along this learning path.
extensional tectonic features, which indicate that
Pluto underwent a period of global expansion,”
Hammond said. “A subsurface ocean that was
slowly freezing over would cause this kind ofexpansion.”
Scientists think that there may have been enoughheat-producing radioactive elements within Pluto’srocky core to melt part of the planet’s ice shell. Overtime in the frigid Kuiper belt, that melted portionwould eventually start to refreeze. Ice is less densethan water, so when it freezes, it expands. If Plutohad on ocean that was frozen or in the processof freezing, extensional tectonics on the surfacewould result, and that’s what New Horizons saw.
The thermal evolution model run by Hammondand his colleagues showed that because of the lowtemperatures and high pressure within Pluto,
an ocean that had completely frozen over would
quickly convert from the normal ice we all knowto a different phase called ice II. Ice II has a morecompact crystalline structure than standard ice, soan ocean frozen to ice II would occupy a smallervolume and lead to a global contraction on Pluto,
rather than an expansion.
Taken together, the new model bolsters the casefor a liquid ocean environment—which could evenbe a habitat for living creatures—in the furthestreaches of the solar system.
“That’s amazing to me,” Hammond said. “Thepossibility that you could have vast liquid waterocean habitats so far from the Sun on Pluto—and
that the same could also be possible on other Kuiperbelt objects as well—is absolutely incredible.”
You can contact Bob Eklund at: b.eklund@
MtnViewsNews.com.
OUT TO PASTOR
A Weekly Religion Column by Rev. James Snyder
NOT SMART ENOUGH TO BE AN IDIOT
In my experience, everybody has a slice of “idiot”
somewhere hiding inside them. The trick is not
to let it show itself at the wrong time.
Since everybody is an idiot to some degree or
other, maybe we should not be so hard on people.
After all, not everybody is smart enough to be a
full blown idiot.
Throughout my life, I have attempted to
utilize my “idiot slice” to my own advantage.
So far I have had good progress on this aspect
of my life, just ask the Gracious Mistress of the
Parsonage. With a great deal of affection she will
often say, “You are one of the best idiots I have
ever known.”
Isn’t love a wonderful thing?
Although I own up to my “idiot slice” many
people for some reason, are not able to do that.
After all, if everybody has a slice of idiocy, then
what’s the problem?
This came to me recently when a small incident
happened. I do not quite remember what brought
this incident to be, it could be anything these
days, but the outcome is what got me.
This guy looked at me with the meanest look,
shook his fist at me and said, “Are you an idiot or
something?”
Normally I take these things as they come and
just move on with my life. But for some reason
that “idiot slice” in me kicked into high gear.
And I responded, “Which one do you think I
am?”
He blinked and said, “Wh-utt?”
So I said, “Do you think I’m an ‘idiot’ or a
‘something’?”
“After all,” I continued, “there is a vast
difference between an ‘idiot’ and a ‘something.’
What am I?”
That was last week some time and I think he
is still trying to figure out what in the world I
was talking about. Some people just aren’t smart
enough to be a plain old idiot.
I believe there is a little bit of intelligence
in every idiot. After all, most idiots are smart
enough to get a driver’s license. And boy, do they
drive like idiots.
Just yesterday, I was trying to drive across
town and I encountered so many idiots driving
that I was tempted to run some of them over.
Don’t those idiot drivers make you furious?
I know a few people who are simply nuts,
but that is a different story altogether. Being an
idiot takes a lot of hard work and practice. Not
everybody is smart enough to be an idiot.
One driver I encountered, who at first glance
I thought was an idiot but he turned out not
smart enough to be an idiot. I was driving on
my side of the road and going the speed limit.
He was behind me and wanted to go faster than
the speed limit. That’s okay if nobody’s in front of
you, but I was in front of him and he couldn’t get
around me.
He honked his horn, hoping, I suppose, that I
would get out of his way and let him go. However,
I was more of an idiot, so I ignored him. One
good thing about being an idiot is that you can
ignore people who do not quite come up to the
status of being an idiot themselves.
Finally, we got to a place where he could pass
me. I just assumed he would pass and that would
be the last I would see of him. When he got beside
me, he began yelling and screaming and I could
not understand anything he was saying.
I did figure out that he must have been a veryreligious man because he was pointing me toheaven. I guess he was encouraging me to goto heaven. I smiled and shook my head, whichonly made him a little angrier, for some reason.
I did notice though, that the finger he was usingto point to heaven was not the finger I wouldhave used. I guess it’s a matter of confusion.
This guy was not smart enough to be an idiot toknow which finger you use to point a person toheaven.
One thing I have discovered about idiots
is they are not confined to race, gender or age.
You can find idiots anywhere there are people
still breathing. An idiot is an equal opportunity
engager.
Being an idiot does have its advantages. For
example, when my wife sends me to the store to
buy some items for the house and I come back
with everything but what’s on the list I can say,
“I just must be an idiot.” And, do not let this get
back to her, it always works.
If you know who you are and what you are,
you can begin using that information to your
advantage. If you know you are an idiot then you
can bank on that for the rest of your life.
The difference between an idiot and a fool is
simply that an idiot is a little short of knowledge.
Solomon understood this when he wrote, “The fear
of the Lord is the beginning of knowledge: but fools
despise wisdom and instruction” (Proverbs 1:7).
And, “The way of a fool is right in his own eyes:
but he that hearkeneth unto counsel is wise”
(Proverbs 12:15).
I suppose I can’t help being an idiot, but I
certainly don’t have to be a fool as Solomon
describes it.
Rev. James L. Snyder is pastor of the Family of
God Fellowship Ocala, FL 34483 where he lives with
the Gracious Mistress of the Parsonage. Call him
at 1-866-552-2543 or e-mail jamessnyder2@att.
net. His web site is www.jamessnyderministries.
com.
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