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DEC 27:
The Sunday quake was so powerful it made the earth wobble on its axis
and permanently altered the regional map, US geophysicists said. It
may have moved small islands as much as 20 meters (66 feet), according
to one expert. "That earthquake has changed the map," US Geological
Survey expert Ken Hudnut told AFP.
According to another expert, the quake may have altered earth's rotation.
It may have shortened
the day by 3 microseconds, said gravity expert Richard Gross of Jet
Propulsion Laboratory, Pasadena... On premise a slab slid into core,
Gross said he's done calculations 'to see what effect this
(earthquake) should have had.' The result: A day shortened... 'We
won't know for weeks,' said a geophysicist at Massachusetts Institute
of Technology. 'So it's a guess, as of now'...
Scientists describe Sunday's
devastating earthquake off the island of Sumatra as a "megathrust" --
a grade reserved for the most powerful shifts in the Earth's crust.
according to geologist Kerry Sieh of the California Institute of
Technology, "Sunday was one of the biggest earthquakes in the region
in the past 200 years." How powerful? By some estimates, it was equal
to detonating a million atomic bombs. Sieh and other scientists said
it probably jolted the planet's rotation. "It causes the planet to
wobble a little bit, but it's not going to turn Earth upside down,"
Sieh said.
Giant quakes also rocked the area in 1797, 1833 and 1861. But they
were preludes to Sunday's event.
More than 12,000 people have died in Sri Lanka, nearly 5,000 in
Indonesia, and 4,000 in India. The International Red Cross has
reported 23,700 deaths.
Late Monday,
Indonesian Vice President Yusuf Kalla was quoted as saying he believed
the toll in the country could be as high as 25,000, that would be
20,000 more deaths than confirmed there so far and push the overall
death toll to 42,000.
Sunday's
massive quake of 9.0 magnitude off the Indonesian island of Sumatra's
northern tip sent 500-mph waves surging across the Indian Ocean and
Bay of Bengal in the deadliest known tsunami since the one caused by
the 1883 volcanic eruption at Krakatoa - located off Sumatra's
southern tip - which killed an estimated 36,000 people.
Also------->
The magnitude-9.0 earthquake that struck Indonesia Sunday was the
world's fourth most powerful since 1900, according to the U.S.
Geological Survey.
1. May 22, 1960, magnitude-9.5, Chile.
2. March 28, 1964, magnitude-9.2, Prince William Sound, Alaska.
3. March 9, 1957, magnitude-9.1, Andreanof Islands, Alaska.
4. Dec. 26, 2004, magnitude-9.0, Sumatra, Indonesia.
4. Nov. 4, 1952, magnitude-9.0, Kamchatka peninsula, Soviet Union (now
Russia).
6. Jan. 31, 1906, magnitude-8.8, off the coast of Ecuador.
7. Feb. 4, 1965, magnitude-8.7, Rat Islands, Alaska.
8. Aug. 15, 1950, magnitude-8.6, Tibet.
9. Feb. 3, 1923, magnitude-8.5, Kamchatka.
9. Feb. 1, 1938, magnitude-8.5, Banda Sea, Indonesia.
9. Oct. 13, 1963, magnitude-8.5, Kuril Islands |
DEC 27: A comment Defense
Secretary Donald Rumsfeld made during a Christmas Eve address to U.S.
troops in Baghdad has sparked new conspiracy theories about the
terrorist attacks of September 11, 2001.
In the speech, Rumsfeld made a passing reference to United Airlines
Flight 93, which crashed in Pennsylvania after passengers attempted to
stop al Qaeda hijackers.
But in his remarks, Rumsfeld referred to the "the people who
attacked the United States in New York, shot down the plane over
Pennsylvania."
A Pentagon spokesman insisted that Rumsfeld simply misspoke, but
Internet conspiracy theorists seized on the reference to the plane
having been shot down.
"Was it a slip of the tongue? Was it an error? Or was it the truth,
finally being dropped on the public more than three years after the
tragedy" asked a posting on the Web site WorldNetDaily.com.
Some people remain skeptical of U.S. government statements that,
despite a presidential authorization, no planes were shot down
September 11, and rumors still circulate that a U.S. military plane
shot the airliner down over Shanksville, Pennsylvania.
A Pentagon spokesman insists Rumsfeld has not changed his opinion
that the plane crashed as the result of an onboard struggle between
passengers and terrorists. |