Henry Raymond
Fairfax News => Current News & Events => Topic started by: Henry on March 20, 2011, 09:30:01 AM
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First Day of Spring is on March 20, 2011
Astronomical spring in the Northern Hemisphere as defined by the International Astronomical Union begins with the Vernal Equinox on March 20, 2011, at 7:21 pm EDT.
At the start of spring (spring equinox) day and night are approximately 12 hours long (at the equatorial plane) and the Sun is at the midpoint of the sky. Our north pole tilts towards the Sun.
Read more: http://wiki.answers.com/Q/When_is_the_first_day_of_spring_2011#ixzz1H9MmWEfa (http://wiki.answers.com/Q/When_is_the_first_day_of_spring_2011#ixzz1H9MmWEfa)
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Love it...thanks Henry