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Impact Theory of Moon's Origin Fails
Institute for Creation Research ^ | October 28, 2013 | Brian Thomas, M.S.

Posted on 10/30/2013 4:56:18 PM PDT by lasereye

Secular scientists used to regard the planetary collision theory as a triumph in explaining several of the moon's specific arrangements. But newfound facts severely debilitate this lunar impact origins theory.

According to this new theory, an early Earth collided at a glancing angle with a planet that was one or two times the mass of Mars. Some of the debris launched into orbit around Earth and somehow collected to form the moon. This could explain the moon's peculiar orbit and some of its other properties.1 But, as Bob Jones University astronomy professor Ron Samec noted, recent studies refute even this origins scenario.2

For example, ratios of rare titanium forms in moon rocks were identical to those found on Earth. This implies that the supposed impacter did not contribute its material to the moon after all.3

An increasing number of computer simulations have revealed additional flaws in this planetary collision model. Science journalist Daniel Clery recently wrote in Science, "As a result, researchers are casting around for new explanations. At a meeting at the Royal Society in London last month—the first devoted to moon formation in 15 years—experts reviewed the evidence. They ended the meeting in an even deeper impasse than before, as several proposed solutions to the moon puzzle were found wanting."1

California Institute of Technology's David Stevenson, who helped organize the Royal Society event, said, "It's got people thinking about the direction we need to go to find a story that makes sense," according to Science.1

In a recent article published in the technical Journal of Creation, Bob Jones' Samec summarized reasons why three older naturalistic lunar origins stories had failed—reasons that would have compelled secular astronomers to warmly greet the newer impact theory.2

The first story—one invented by Charles Darwin's second son George—held that dense, sinking matter increased the early earth's rotation speed so fast that it threw off material from the Pacific Ocean basin. It later cooled to become the moon. Samec wrote, "The problem with this is that the initial spin or angular momentum is not conserved in the present earth-moon system."2

A replacement moon origins story told how Earth's gravity somehow "captured" a large object that would become the moon as it was flying nearby. Even the secular community now agrees that this is not the answer. Samec commented, "One major problem with this idea is that capture is an extremely rare event."2 Also, such a capture would have produced a highly elliptical lunar orbit, not the nearly circular one it actually has.

A third story tells of gas condensing in eddies to form Earth and its moon. But if this were true, then "the moon's orbital plane and earth's equator should coincide."2 But they don't. Earth is tilted to 23.5 degrees relative to its orbital plane, and the moon's orbit is inclined only about five degrees.

And now, titanium measurements and new computer models deal the glancing-blow theory a direct hit. But one theory still accommodates all the data. If God created the moon in a supernatural event, then that would explain its many specifications directly related to life on Earth, including its peculiar size, mass, orbit, angular momentum, composition, and density. This evidence confirms God's Word, which says, "God made two great lights: the greater light to rule the day, and the lesser light to rule the night.…And God saw that it was good."4

Magnetic signatures in moon rocks and lunar recession even reveal a recently created moon that also aligns with Scripture's eyewitness account.5,6

Common-sense inferences, not only from failed hypotheses, but also from straightforward observations, continue to confirm the moon's supernatural origin.

References

  1. Clery, D. 2013. Impact Theory Gets Whacked. Science. 342 (6155): 183-185.
  2. Samec, R. 2013. Lunar formation—collision theory fails. Journal of Creation. 27 (2): 11-12.
  3. Because each solar system planet differs widely in composition, it is likely that the imaginary planet would also.
  4. Genesis 1:16, 18.
  5. Thomas, B. The Moon's Latest Magnetic Mysteries. Creation Science Update. Posted on icr.org June 7, 2013, accessed October 11, 2013.
  6. Lisle, J. 2013. The Solar System: Earth and Moon. Acts & Facts. 42 (10): 10.

* Mr. Thomas is Science Writer at the Institute for Creation Research.


TOPICS: Religion; Science
KEYWORDS: belongsinreligion; creation; earth; moon; theories
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To: freedumb2003

So you’ve looked over their research and you have expertise in those areas I take it.


41 posted on 11/11/2013 1:38:49 PM PST by lasereye
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To: freedumb2003

What’s TToE? Evolution?

In order for something to change the broad theory there first has to be specific predictions that would falsify the theory if they didn’t pan out. To my knowledge there is no such thing with respect to conventional naturalistic theories of origins.


42 posted on 11/11/2013 1:54:08 PM PST by lasereye
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To: lasereye

>>What’s TToE? Evolution?<<

The Theory of Evolution.

>>In order for something to change the broad theory there first has to be specific predictions that would falsify the theory if they didn’t pan out. To my knowledge there is no such thing with respect to conventional naturalistic theories of origins.<<

You were wise to add “to my knowledge.”

No offense, but your knowledge of science is scant. But it does explain why you think that refining the hypotheses somehow undermines the entirety of the theory.

By your reasoning when Einstein found Newton to be wrong on some aspects of his work, Physics would be disproved.

Falsification would be finding a modern horse skeleton at the Jurassic strata.

You also seem to be confused on what a Scientific Theory is. For this, I will not do your homework. Hint: It is NOT a “Hypothesis all grown up.” It has no relationship to a hypothesis at all.

You should either obtain knowledge on that which you opine or refrain.

The Crevo Wars were fought with people who actually DID know Science. Which was more the pity.

Beyond this I sayeth no more.


43 posted on 11/11/2013 2:09:30 PM PST by freedumb2003 (Fight Tapinophobia in all its forms! Do not submit to arduus privilege.)
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To: freedumb2003
I did not say that refining the hypotheses somehow undermines the entirety of the theory. I said that things are presented as fact when they are not.

Falsification would be finding a modern horse skeleton at the Jurassic strata.

Uh no. They find all sorts of things in the "wrong" strata. If they find a modern horse skeleton at the Jurassic strata then it would just call for a refining of the hypothesis or some other way to explain it would be proposed even if totally unsubstantiated. You actually believe the whole thing would be rejected by the scientific world? That's a remarkably naive statement.

In fact “Early” horses have been preserved in strata from the same evolutionary age as several “later” horses.

You also seem to be confused on what a Scientific Theory is.

Well I find that scientific theory 'is (a theory that explains scientific observations) "scientific theories must be falsifiable"'.

I don't know what I said that contradicts that. I don't recall saying anything about a “Hypothesis all grown up.” I'm not sure what the heck that means. I seem to recall saying something about falsifiable, which requirement TToE absolutely fails.

Well it's been nice chatting. Maybe we can continue this discussion some time.

44 posted on 11/12/2013 7:42:13 PM PST by lasereye
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