March 14th...giornata della matematica, Pi Greco day. Perchè non utilizzare le cifre di π per costruire una spirale, la spirale di Archimede, da appendere in classe o nel corridoio? Se appesa sopra un termosifone o un'altra fonte di calore, diventa una divertente attività ed esperimento con cui scoprire alcune caratteristiche dell'aria: la spirale ruota e si muove perchè spostata dall'aria calda. L’aria calda è più leggera dell’aria fredda perché meno densa e sale verso l’alto. https://maestramonica.it/pi-greco-day-la-spirale-di-archimede-matematica/

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We explore the mangrove, find conch, spear a Pompano and find a huge lobster.

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The crew on J109 Going to Red discuss various tactics as they make their way through the fleet of boats. With lots of boats converging at the bottom mark at the same time, finding a slot to round the mark in clear air would be key to success on the next beat of the race. The team at Bottom up Boats hopes you are enjoying these short bits from the season-end frosties regatta on Strangford Lough, where the excitement and competition are always at their peak. Join us as we delve into the strategies employed by the crew, highlighting their decision-making processes and teamwork under pressure. This regatta not only showcases sailing skills but also the camaraderie that develops among the teams as they navigate the challenging waters. We appreciate you tuning in and encourage your feedback on these thrilling sailing moments, as we aim to bring you more engaging content from the world of sailing. Don't forget to subscribe for more updates and exciting footage from future events!

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Take the smooth-riding 215 out for a run, and you'll see why it has quickly become the most popular boat in America. With great handling, tons of features and more room for some extra friends, their coolers and a beach bag or two, the Bayliner 215 has everything you could ask for. And the 215 is very reasonably priced. So budget in some water skis, a wakeboard and some tubes and take family fun to the next level. Better tighten the drawstrings on those shorts - the 215 could make this the summer best summer yet. Boasts more usable interior space and amenities for accommodating families in more comfort with extended range capabilities, the 205 is a versatile runabout with multiple product configurations: wide array of power choices, standard interior and seating, sport seating, and/or full fiberglass liner.

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Nautitech in comparison to the two major players in production catamarans are famed for their performance and are often the sailors choice in catamaran terms uncompromising in their pursuit of a preferred balance between comfort and performance. This one is a rather special example taken away from the factory at an early stage by its wealthy discerning owner keen to adopt a greener approach to sailing. In fact this one can not fairly be compared to a run of the mill production Nautitech, as it was originally built as a project to promote an upgraded option called "Greenboat" as a commercial venture, bristling with high tech upgraded equipment on all levels offering a much more luxurious fit out altogether. The Nautitech is a pretty looking catamaran, spacious and a spritely sailing catamaran, which really does knock spots of most of its rivals in its factory fitted standard guise, but this one is in another league . The condition of this pocket superyacht is beautiful and no prospective purchaser would fail to be impressed with every aspect inside and out. If your looking for a Nautitech in this size range you will not find a better example. More information https://www.worldwidecatamarans.com/sales/catamarans/2013-green-boat--1

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