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/

0

0

0

386

Sailboat Capital of the World! #sailing #boat #shorts

0

0

0

638

Practical Sailor is your trusted resource for reviews of sailboats and sailing gear. https://www.practical-sailor.com Chat with us on Facebook! https://www.facebook.com/PracticalSailor/

0

0

0

142

Un catamaran tout neuf, lumineux, immaculé… certains diraient que le Bali, c’est un bateau de rêve. D’autres ne sont pas du tout d’accord 😅 Toi, t’en penses quoi ? ⛵ 🌐 NOTRE SITE WEB https://www.sailingatypic.com ☀️ VACANCES EN VOILIER https://sailingatypic.com/pages/vacances-a-bord 👕 BOUTIQUE DE VÊTEMENTS ATYPIC https://sailingatypic.com/collections/all 🎵 ARTLIST – La musique que j’utilise pour mes vidéos Obtiens 2 mois gratuits ici : https://artlist.io/referral/709e403c-d70b-4c55-8421-a8cbb63f2718 📶 AIRALO - Connection internet Code promo 3$ de rabais : VERONI7320 https://airalo.pxf.io/c/5786229/2071037/15608 🔔 SUIVEZ-NOUS Facebook: http://www.facebook.com/SailingAtypic/ Instagram: https://www.instagram.com/sailing_atypic/?hl=fr YouTube: https://youtube.com/c/SailingAtypic Patreon: https://www.patreon.com/user?u=37205310

0

0

0

4,083

GENNAKER FURL Dektos Sailing Croatia Great day on the water, full sail. A2 Gennaker provided by the team, Peter & Jim from Ratsey & Lapthorn Classic Sailmakers. see: https://www.ratseyandlapthorn.com/ =========================== Looking to sail in Croatia? Here are four ways we can help make it happen for you: ⛵️ ⛵️ Premium Tours ➡︎ ➡︎ https://rb.gy/wrvmtg ⛵️ ⛵️ Flotilla Sailing Weeks ➡︎ ➡︎ https://rb.gy/xozady ⛵️ ⛵️ Bareboat Charters ➡︎ ➡︎ https://rb.gy/yg7l2v ⛵️ ⛵️ Buy a Yacht ➡︎ ➡︎ https://rb.gy/afxrbv =========================== Filmed with: 🔓 Main camera: Sony a7iii, FE4/16-35 Ziess Lens, Rode Wireless GO II with Lavalier GO. Since updated to: https://amzn.to/3UCHIEl 🔓 Drone: DJI MAVIC3 Visit this link to make your purchase ➡︎ ➡︎ https://rb.gy/maw7fy 🔓 Gimbal: DJI Ronin RS 2. Since updated to: GIMBAL RONIN DJI RS 3 ➡︎ ➡︎ https://rb.gy/gqm8k1 Filmed and Edited by Nick Hathaway, 45 Degrees Sailing =========================== Music provided by Epidemic Sounds. Start your free trial here ➡︎ ➡︎ https://rb.gy/cvexwp =========================== Connect with Nick & 45D on Social Media: =========================== ➡︎ https://www.linkedin.com/in/nick-hathaway-03b60934/ ➡︎ https://www.linkedin.com/company/45-degrees-sailing/ ➡︎ https://www.facebook.com/45degreessailing ➡︎ https://www.instagram.com/45degreessailing/

0

0

0

2,601