How do they know where the road is?
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How do they know where the road is?
Go to the 3:15 second mark of the vid and you will see one of the marker sticks just poking through the wall of snow as it emerges behind the snow blower. Around the 3:30 second mark you can see the tips of the markers as they go off into the distance.
[ame]https://www.youtube.com/watch?v=12X-i9YHzmE[/ame]
[ame]https://www.youtube.com/watch?v=0esCcp7pOj8[/ame]
[ame]https://www.youtube.com/watch?v=dTFRvEg4BHw[/ame]
[ame]https://www.youtube.com/watch?v=1b_P879EEQY[/ame]
Ref; Rare double from mother nature lights up Tasmania's skies and watersQuote:
On their own, the neon-blue patches lighting up the night waters of the River Derwent in Tasmania would usually be a show stopper.
But mother nature has put on a rare double, with a light show taking place in the water complemented by the Aurora Australis which has splashed light and colour across Hobart's skies.
https://www.aulro.com/afvb/images/im...015/05/474.jpg