Read the whole article here:
http://en.wikipedia.org/wiki/Mu_(lost_continent)
EXTRACT:
James Churchward (1851–1936) wrote a series of books, beginning with
Lost Continent of Mu, the Motherland of Man (1926) (Re-edited later as
The Lost Continent Mu (1931)).
Other popular books in the series are
The Children of Mu (1931), and
The Sacred Symbols of Mu (1933).
Churchward claimed that "more than fifty years ago," while he was a soldier in India, he befriended a high-ranking temple priest who showed him a set of ancient "sunburnt" clay tablets, supposedly in a long lost "Naga-Maya language" which only two other people in India could read.
Having mastered the language himself, Churchward found out that they originated from "the place where [man] first appeared—Mu."
The 1931 edition states that “all matter of science in this work are based on translations of two sets of ancient tablets:” the clay tables he read in India, and a collection 2,500 stone tablets that had been uncovered by
William Niven in
Mexico.
[8]: p. 7
Churchward gave a vivid description of Mu as the home of an advanced civilization, the
Naacal, which flourished between 50,000 and 12,000 years ago, was dominated by a “white race,"
[8]: p. 48 and was "superior in many respects to our own"
[8]: p. 17 At the time of its demise, about 12,000 years ago, Mu had 64,000,000 inhabitants and many large cities, and colonies in the other continents.
Churchward claimed that the landmass of Mu was located in the Pacific Ocean, and stretched east-west from the
Marianas to
Easter Island, and north-south from
Hawaii to
Mangaia. He claimed that according to the
creation myth he read in the Indian tablets, Mu had been lifted above sea level by the expansion of underground volcanic gases. Eventually Mu “was completely obliterated in almost a single night”
[8]: p. 44: after a series of earthquakes and
volcanic eruptions, "the broken land fell into that great abyss of fire" and was covered by "fifty millions of square miles of water."
[8]: p. 50
Churchward claimed that Mu was the common origin of the great civilizations of Egypt, Greece, Central America, India, Burma and others, including Easter Island, and was in particular the source of ancient
megalithic architecture. As evidence for his claims, he pointed to symbols from throughout the world, in which he saw common themes of birds, the relation of the Earth and the sky, and especially the
Sun. Churchward claims the king of Mu was Ra and he relates this to the Egyptian god of the sun,
Ra, and the
Rapanui word for Sun,
ra’a, which he incorrectly spells "
raa."
[8]: p. 48
He claimed to have found symbols of the Sun in “Egypt, Babylonia, Peru and all ancient lands and countries – it was a universal symbol.”
[8]: p. 138
Churchward attributed all megalithic art in
Polynesia to the people of Mu. He claimed that symbols of the sun are found “depicted on stones of Polynesian ruins,” such as the stone hats (
pukao) on top of the giant
moai statues of Easter Island. Citing
W.J. Johnson, Churchward describes the cylindrical hats as “spheres” that "seem to show red in the distance”, and asserts that they “represent the Sun as Ra.”
[8]: p. 138
He also incorrectly claimed that some of them are made of "red sandstone"
[8]: p. 89 which does not occur in the island.
The platforms on which the statues rest (
ahu) are described by Churchward as being “platform-like accumulations of cut and dressed stone,” which were supposedly left in their current positions “awaiting shipment to some other part of the continent for the building of temples and palaces.”
[8]: p. 89
He also cites the pillars “erected by the
Māori of
New Zealand” as an example of this lost civilization’s handiwork.
[8]: p. 158
In Churchward's view, the present-day Polynesians are not descendants of the dominant members of the lost civilization of Mu, responsible for these great works, but survivors of the cataclysm that adopted “the first
cannibalism and savagery” in the world.
[8]: p. 54
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Modern claims
Churchward's concept of Mu was elaborated upon by other writers.
Graham Hancock claimed that the destruction of Mu occurred around 10,000 B.C.
[citation needed], whereas James Bramwell and William Scott-Elliott claimed that the cataclysmic events began 800,000 years ago
[9]: p. 194 and went on until the last catastrophe, which occurred precisely in 9564 BC.
[9]: p. 195
In 1930s,
Atatürk, founder of the
Turkish Republic, was interested in Churchward's work and considered Mu as a possible location of the
Turkish original homeland.
[10]
Michel Desmarquet's 1993 book
Thiaoouba Prophecy contains a detailed description of the continent Mu, allegedly experienced by the author while under the instruction of extraterrestrials.
[citation needed]
Masaaki Kimura has suggested that certain underwater features located off the coast of
Yonaguni Island,
Japan (popularly known as the
Yonaguni Monument) are ruins of Mu
[11][12] (or "ruins of the lost world of Muin" according to
CNN [13]).

Underwater structures claimed to be remnants of Mu, near
Yonaguni,
Japan
As a local catastrophe...
The geological arguments that rule out "lost continents" do not rule out
local catastrophes which may have changed the course of human history, such as the 80 m
rise in the sea level over the last 12,000 years, the
flooding of the Black Sea 7,600 years ago, and the eruption of
Santorini 3,600 years ago.
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BEFORE CHURCHWARD - what was said of MU?
The idea of Mu first appeared in the works of Augustus Le Plongeon (1825–1908), after his investigations of the
Maya ruins in
Yucatán.
[1] He claimed that he had translated the ancient Mayan writings, which supposedly showed that the Maya of Yucatán were older than the later civilizations of
Greece and
Egypt, and additionally told the story of an even older continent.
Le Plongeon actually got the name "Mu" from
Charles Étienne Brasseur de Bourbourg who in 1864 mistranslated what was then called the
Troano Codex using the
de Landa alphabet. Brasseur believed that a word that he read as
Mu referred to a land submerged by a catastrophe.
[7] Le Plongeon then identified this lost land with
Atlantis, and turned it into a continent which had supposedly sunk into the Atlantic Ocean:
- "In our journey westward across the Atlantic we shall pass in sight of that spot where once existed the pride and life of the ocean, the Land of Mu, which, at the epoch that we have been considering, had not yet been visited by the wrath of Humen, that lord of volcanic fires to whose fury it afterward fell a victim. The description of that land given to Solon by Sonchis, priest at Sais; its destruction by earthquakes, and submergence, recorded by Plato in his Timaeus, have been told and retold so many times that it is useless to encumber these pages with a repetition of it".[1]: ch. VI, p. 66
Le Plongeon claimed that the civilization of ancient Egypt was founded by Queen Moo, a refugee from the land's demise. Other refugees supposedly fled to Central America and became the Mayans.
[4]
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Those against all the above despute it on their own theories, which may well be incorrect......
...
Mu is the name of a hypothetical
continent that allegedly existed in one of
Earth's
oceans, but disappeared at the dawn of
human history.
The concept and the name were proposed by 19th century traveler and writer
Augustus Le Plongeon, who claimed that several ancient civilizations, such as those of
Egypt and
Mesoamerica, were created by refugees from Mu — which he located in the
Atlantic Ocean.
[1] This concept was popularized and expanded by
James Churchward, who asserted that Mu was once located in the
Pacific.
[2]
The existence of Mu was disputed already in Le Plongeon's time. Today, scientists universally dismiss the concept of Mu (and of other
lost continents like
Lemuria) as physically impossible, since a continent can neither sink nor be destroyed in the short period of time required by this premise.
[3][4] Moreover, the weight of all
archaeological,
linguistic and
genetic evidence is contrary to the claim that the ancient civilizations of the New and Old Worlds stemmed from a common ancestral civilization. Mu is today considered to be a fictional place.
[5][6]
Modern
geological knowledge rules out "lost continents" of any significant size. According to the theory of
plate tectonics, which has been extensively confirmed over the past 40 years, the
Earth's crust consists of lighter "
sial" rocks (rich in
aluminum silicates) that float on heavier "
sima" rocks (richer in
magnesium silicates). The sial is generally absent or a few kilometres thick at the bottom of the oceans, while the continents are huge solid blocks tens of kilometers thick. Since continents float on the sima much like
icebergs float on water, a continent cannot simply "sink" under the ocean.
It is true that
continental drift and
seafloor spreading can change the shape and position of continents, and occasionally break a continent into two or more pieces (as happened to
Pangaea). However, these are very slow processes that occur in geological time scales (hundreds of millions of years). Over the scale of history (tens of thousands of years), the sima under the continental crust can be considered solid, and the continents are basically anchored on it. It is all but certain that the continents and ocean floors have retained their present position and shape for the whole span of human existence.
There is also no conceivable event that could have "destroyed" a continent, since its huge mass of sial rocks would have to end up somewhere—and there is no trace of it at the bottom of the oceans. The
Pacific Ocean islands are not part of a submerged landmass, but rather the tips of isolated
volcanoes.
Map of Easter Island showing locations of the
ahu and
moaiThis is the case, in particular, of
Easter Island, which is a recent volcanic peak surrounded by deep ocean (3,000 m deep at 30 km off the island). After visiting the island in the 1930s,
Alfred Metraux observed that the
moai platforms are concentrated along the current coast of the island, which implies that the island's shape has changed little since they were built. Moreover, the "Triumphal Road" that
Pierre Loti had reported ran from the island to the submerged lands below, is actually a natural lava flow
[14]. Furthermore, while Churchward was correct in his claim that the island has no sandstone or sedimentary rocks, the point is moot because the
pukao are all made of native volcanic
scoria.
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***PERSONAL NOTE: all scientific evidence is based on certain peoples accepted theories and may be wrong! As with geological theories. Therefore discounting ancient tablets and knowledge is not advisable!