
<html><body><div style="font-family: Arial; font-size: 12pt; color: #000000"><div><br></div><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><div><span style="font-family: Arial; font-size: 12pt;">http://earthsky.org/astronomy-essentials/everything-you-need-to-know-vernal-or-spring-equinox</span></div></div><div><br></div></div></body></html>