1. First Day of Spring Created By : http://firstdayof.org/http://firstdayof.org/

2. The four seasons are based on shifting sunlight (not heat!)—which is dependant upon how the earth orbits the Sun as well as the tilt of the axis.

4. he winter solstice would be the “shortest day” of year, meaning the very least amount of sunflight; the Sun reaches its most southern reason the sky at local noon. After this date, the times start getting “longer,” i.e., the quantity of daylight starts to increase See our First Day of Spring 2016 page! First Day of Spring 2016

5. On the vernal equinox, for 24 hours are each approximately 12 hours long. The Sun crosses the celestial equator going northward; it rises exactly due east and sets exactly due west. See our First Day of Spring page!

6. On the summertime solstice, we love to the most daylight from the calendar year. The Sun reaches its most northern part of the sky at local noon. After this date, the periods start getting “shorter,” i.e., the duration of daylight sets out to decrease. See our First Day of Summer page!

8. On the autumnal spring equinox, nighttime and daytime are each about 12 hours long (while using actual duration of equal almost all the time, inside the Northern Hemisphere, occurring 2 or 3 days after the autumnal equinox).spring equinox

9. The Winter Solstice Winter inspires both joy and woe. Some people can’t wait for cooler weather, snow, skiing and skate boarding, curling up with a fire, along with the holiday spirit. Other people dislike the frigid temperatures, blizzards, and wild weather.

11. First day of winterFirst day of winter may be the day while using fewest hours of sunlight over the whole year. In the Northern Hemisphere, it takes place around December 21 or 22. (In the Southern Hemisphere, it's around June 20 or 21.)

12. You can track once the seasons change by recording animal behaviors plus the way which the plants grow. Listen to the modern sounds and observe that which you hear and find out.

13. Thank You Created By : http://firstdayof.org/http://firstdayof.org/