Wednesday, March 17, 2010

bloq post #5

1.Chile Earthquake May Have Shortened Earths Day, Shifted Axis.

-By Malcolm Ritter

2."The length of a day is the time it takes for the planet to complete one rotation – 86,400 seconds or 24 hours"

3. Yes i agree, because it is true that it takes 24hours; which is a full day for earth to make it around the sun.

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