Which solstice or equinox? Naim 02:21 Astronomy Chapter 1 Which solstice or equinox? Answer: The Sun crosses the meridian 23.5 degrees lower in altitude than the celestial equator The noontime Sun casts the longest shadows Sunset occurs at its farthest point south of due west for the year Winter Solstice Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+