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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Turnip, Rock and Train… thought this was cool @SailingGlacierGem

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Our dedicated crew ensures that you will live an unequaled experience of Indonesia’s humans and seas, hence making your journey so memorable. Nothing is left to chance: we build our own yachts, we operate them and constantly improve our exclusive private cruises itineraries and services on board. Sail in style and experience a private cruises journey through what Indonesia archipelago has best to offer. Spoil your eyes with the stunning Indonesian landscapes and magical underwater world, from exuberant coral reefs to magnificent manta rays. Keep up with us on Website: https://pacifichighcruise.com/ Facebook: https://www.facebook.com/PacificHighIndonesia/ https://www.instagram.com/pacifichigh_indonesia/

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