What If We Lost Our Moon?
2013-04-26 0:00

By Larry O’Hanlon | Discovery News


Today I was asked a question that was motivated by the new movie Oblivion: What would happen to the Earth if the moon was destroyed? “I dunno,” I replied, “What does happen when the moon is destroyed?” When the expected why-the-chicken-crossed-the-road response didn’t come, I decided I’d better try and answer the question.

The first thing that came to mind is that it depends on the manner of the moon’s destruction. If it was, say, zapped to bits by a Death Star and those bits still floated in a cluster in the same orbit, I expect they would exert the same gravitational pull on Earth as does the intact moon, and not much would change on Earth.

We’d no longer watch the phases of the moon at night, but see a glittering cloud of debris which would probably be a lot brighter than the full moon, what with all those zillions of little surfaces to reflect sunlight. I know some astronomers who would really hate this new interference with their dark skies.

But if the moon were dragged off and completely removed, there would be none of its mass left to tug gravitationally on the Earth. One of the effects would be that we could throw out tide tables for good.

The ocean tides would still happen, but the bulge of water would follow the sun, so you could expect high tides around noon everywhere, everyday. I know some fishermen who would appreciate this.

Since the solid Earth flexes tidally, it makes sense that there might be some internal grumbling when Earth loses the moon. Earthquakes. Maybe a few volcanoes getting rowdy. That kind of stuff. But there’s no reason to worry (or hope) that California will fall into the Pacific. Sorry New York. Sorry Las Vegas.

The greater concern would be in the long-term, regarding the Earth’s wobbling spin axis. Right now the spin axis of the Earth very slowly wobbles over 26,000 years, like a slowing wobbling top, because of the tug of the sun. The wobble causes true north to not always point at Polaris, a.k.a., the North Star. Experts agree that the moon acts sort of like a shock absorber to this wobble — keeping it from getting out of hand (see the nitty gritty details in this SETI talk).

It’s possible that Earth without a moon would wobble wildly, sort of like Mars does. The Red Planet’s wobble is so extreme that it may be the cause of some cycles of climate change there. If the same thing happened here, Earth might wobble so much that seasons would become inhospitably extreme and Earth would be a much less stable and habitable planet.

[...]

Read the full article at: news.discovery.com




Tune into Red Ice Radio:

David Icke - The Cosmic Firewall & The Moon Matrix

David Icke - The Moon and Saturn Matrix

Mike Bara - Dark Mission, The Occult NASA Moon Mission

Wallace Thornhill - The Electric Universe

Ted Twietmeyer - The Moon & Sun, Time & UFO’s

Alfred Webre - Exopolitics, NASA Bombing of the Moon, Outer Space Treaty & E.T.




Related Articles
US Won’t Lead New Manned Moon Landings, NASA Chief Says
How to Build on the Moon
Gentlemen...Let’s blow up the moon
Marcus Allen of Nexus Magazine : The Moon Landings Fact or Fiction
NASA’s Apollo Landing Sites ’Off Limits’


Latest News from our Front Page

'What is Golden Dawn?' - Andreas Giallourides
2015-04-19 18:52
YouTube description: "We must not be ashamed of what we are.." Andreas Giallourides is an accredited Parliamentary Assistant in the European Parliament for Popular Association Golden Dawn. Here he refutes the controlled media dogma associated with Golden Dawn, and outlines their founding principles, current activism and future goals. The London Forum is extremely glad to have Andreas speak to us and ...
Galaxy Poll: 86 per cent of Australians want childhood vaccination to be compulsory?
2015-04-17 23:33
Australians want Prime Minister Tony Abbott to make childhood vaccination compulsory and close loopholes that allow vaccine refusers to put all children at risk. An exclusive national Galaxy poll commissioned by The Sunday Telegraph has revealed overwhelming support to ensure every child is vaccinated. The highest support for compulsory jabs is in South Australia, where 90 per cent support the call. The poll ...
Eye in the sky: Local police now using drones to spy on citizens
2015-04-17 22:09
The Harris County Precinct 1 Constable's Office is doing something that no other agency in Harris County is believed to have done yet: Use drones to help fight crime. It's an eye in the sky for law enforcement, without giving up the element of surprise. "It could absolutely save lives," says Constable Alan Rosen. Rosen says the agency's two new $1,200 drones, which ...
New Zealander of the Year: refuse vaccines, lose money
2015-04-17 22:47
Following in the footsteps of Australia, 2014 New Zealander of the Year, Dr. Lance O’Sullivan, wants to punish people who don’t get vaccinated. The New Zealand Herald (4/15) reports: “A leading New Zealand doctor has called on the Government to follow Australia’s example to cut child welfare payments to families who do not vaccinate their children, saying the policy would help protect ...
Iris Scanner Identifies a Person 40 Feet Away
2015-04-17 22:20
Police traffic stops are in the news again, tragically, sparking a new round of discussion on whether and how to outfit police with cameras and other technology. For several years now, researchers at Carnegie Mellon University’s CyLab Biometrics Center have been testing an iris recognition system that can be used to identify subjects at a range of up to 40 feet. Like ...
More News »