The equinoxes are considered to mark the beginnings of the spring and autumn astronomical seasons. The astronomical seasons are heavily promoted by the mass media, but are no more "official" than any other method of reckoning seasonal change. The World meteorological Organization designates March 1 and September 1 respectively as the first days of spring and autumn. The ecological spring begins locally with the start of the growing season which can be as early as February and as late as May in temperate climates depending on latitude and topography. The ecological autumn begins locally when the leaves on deciduous trees change colour and start falling to the ground.
The location of the Vernal Equinox on the celestial map is
Right Ascension = zero,
Declination = approx. +23.5 degrees.
When the sun gets there, it's at the Vernal Equinox. That's normally
some time on March 21.
Suns position at the vernal equinox on the celestial equator is such that the Day and night on the earth is equal .....Sripathy.......contact krsipathy@Yahoo.com
during an equinox the sun is at the lowest point at noon in the winter and in the summer it is at the highest possible point at noon
MElbert Ronda IS ____________???
the answer at 9am in 90 degrese
the earth is always revolving around the sun therefore changes the suns position here on earth
The Sun is in the same position it always is. The Earth changes, not the sun.
The suns position changes to a different position on the earth. Thats why we have the different seasons in some states like Ohio, Illinois, Michigan and states that are not always hot or warm year round. ;^)
Exactly the same as the change in the sun's position from noon to sunset affects them ... they stay exactly opposite the direction of the sun, but they get longer.
During Spring (Vernal Equinox) - March 20th or 21st = Equator During Fall (Fall Equinox) - September 22nd and 23rd = Equator (Yeah, the sun's rays are most direct on the equator during Spring and Fall) especially the days I mentioned above. The Equinox's
60° S
0 Degrees. March 21 is the Vernal Equinox. (suns rays hit the equator at 90 degrees, as it moves North) youtube can give a great visual to learn the concept
A+ at the equator-inator DOOF
what two ways does the suns position change in the sky
during the fall or spring equinox.
in front of the rainbow
the answer at 9am in 90 degrese
east or north
the earth is always revolving around the sun therefore changes the suns position here on earth
The Sun is in the same position it always is. The Earth changes, not the sun.
The suns position changes to a different position on the earth. Thats why we have the different seasons in some states like Ohio, Illinois, Michigan and states that are not always hot or warm year round. ;^)