21K views · 398 reactions | Napoleon wrasses play a vital role in maintaining the balance of coral reef ecosystems. They feed on sea urchins and other small invertebrates, helping to control their populations and prevent overgrazing of coral reefs. By protecting these magnificent fish, we can help preserve the health and biodiversity of our oceans. #marinelife #underwaterworld #divinglife | Red Sea Diving | Facebook

15K views · 765 reactions | Amazing dive at south dahab , lots of fish and healthy coral reef 視錄 #underwaterlife #scubadiving #coralreef #redsea #followandshare | Red Sea Diving | Facebook

4.1K views · 92 reactions | Coraya Divers Brayka Bay House Reef 殺殺殺 If you are not able to enjoy diving, our house reef is perfect also for snorkelling. It starts with nice shallow entrance with sandy bottom and continues to breathtaking coral reef & gardens. Check out our new snorkelling video PART ONE! :) Enjoy :) | Coraya Divers Red Sea | Facebook

26 reactions | Easily teach coding with our Educator Resources, VEXcode VR's Coral Reef Cleanup Activity, during the #HourOfCode! https://bit.ly/39JgacD | VEX Robotics | Facebook

1.9K views · 28 reactions | Participate in the #HourofCode with our activity. It's a great way to teach your class how robots can help keep our oceans sparkling! Learn more: https://bit.ly/3nUSOVn #CSEdWeek | VEX Robotics | Facebook

1.9K views · 18 reactions | This #NationalRoboticsWeek, take students on an undersea excursion as they learn how robotics can make a difference in helping ocean environments (and practice coding along the way)!  The VEXcode VR Coral Reef Cleanup activity is another way to help students make the connection between robotics and potential futures for themselves! 視 Get started at vr.vex.com or check out this activity here: https://buff.ly/49ud6fD | VEX Robotics | Facebook