thanks for posting the link to APPOD, Donuel I'd forgotten about it& sent the link to as friend with 2 very inquisitive grandsons. Teacher friend, lawyer daughter, scientist grandsons?????

ps. back to topic - official first day of spring & in sunny Sydney we are expecting 24 (approx 78F)- Sunny, Light winds becoming northeasterly 15 to 20 km/h in the evening then becoming light in the late evening & at 10.50am Wednesday it was 20.8 (approx 72F)

this is the time of year some folk get out their thin summer gear & pretend they are not a tad cold! And others wear heavy stuff & pretend they are not a tad warm!

Of course, some folk have internal temperature gauges (thyroid in my case until it was removed) that are not set at "normal".

sandra (11.00am Sydney)