How to Roll up Long Sleeves on a Dress Shirt. Sometimes a dress shirt is too dressy for a particular occasion, or maybe its just too hot for long sleeves. Rolling up the sleeves can be done to look casual or neat, depending on the look you're after. For that neat, uniformly-rolled look, you don't have to put in too much more effort.
Built around 1000 AD, the structure was built to create a fantastic visual effect during the spring and autumn equinoxes. During the equinox sunset, light hits the pyramid at an angle creating what appears to be the shadow of a massive snake as it slithers down the pyramid steps.
In the north, that equinox is called the vernal or spring equinox, the beginning of spring. The other, in September, is the autumnal equinox and is the first day of fall (autumn). In the southern hemisphere, the March equinox is autumnal, and the September equinox is vernal. Around the time of either equinox (which means equal night) the daylight period of the day is about the same length of time as the night time period. Astronomy The term Vernal Equinox has another meaning in astronomy: the point in the heavens which is the location of the Sun at the moment of the northern vernal equinox.