- published: 12 Jul 2016
- views: 113921
Scuba diving is a mode of underwater diving in which a scuba diver uses a self-contained underwater breathing apparatus (scuba) to breathe underwater.
Unlike other modes of diving, which rely either on breath-hold or on breathing gas pumped from the surface, scuba divers carry their own source of breathing gas, usually compressed air, allowing them greater freedom of movement than with an air line or diver's umbilical and longer underwater endurance than breath-hold. Scuba equipment may be open circuit, in which exhaled gas is expelled to the surroundings, or a closed or semi-closed circuit rebreather, in which the breathing gas is scrubbed to remove carbon dioxide, and the oxygen used is replenished from a supply of feed gas before being re-breathed.
Scuba diving may be done recreationally or professionally in a number of applications, including scientific, military and public safety roles, but most commercial diving uses surface supplied diving equipment when this is practicable.
In the deep blue sea, a basic understanding of aquatic realities can mean everything. Welcome to WatchMojo's Top 5 Facts. In this instalment, we're counting down the 5 most interesting facts that we could learn about scuba diving. Suggestion Tool►►http://www.WatchMojo.com/suggest Subscribe►►http://www.youtube.com/subscription_center?add_user=watchmojo Facebook►►http://www.Facebook.com/WatchMojo Twitter►►http://www.Twitter.com/WatchMojo Instagram►►http://instagram.com/watchmojo Channel Page►►http://www.youtube.com/watchmojo Some of you may already know that scuba means self contained underwater breathing apparatus, and a few of you might even be part of the dive world’s equivalent of the mile high club, the 20 metre club. But for those unfamiliar with the ways of the scuba, well, it’s abou...
iPhone 7 Scuba Diving, DEEP Water Test Without a Case! How Deep Can It Go Before Dying? + Awesome Underwater Footage! Davids Instagram: https://www.instagram.com/david_medved/ My Instagram: https://www.instagram.com/phonerebel/ iPhone 7 DEEPER Water Test: http://goo.gl/lkDndu iPhone 7 Drop Test: http://goo.gl/HaqjQ4 iPhone 7 Scratch Test: http://goo.gl/JVy43I
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Also watch my other diving videos: SCUBA Diving Malapascua, Mactan, Oslob - Cebu, The Philippines https://youtu.be/ZarbNI2CAdI SCUBA Diving South Andaman Sea - Thailand https://youtu.be/ojkyRlZtTeQ Highlights from Red Sea diving in April 2013. The Hammer Head shark encounter was definitely the highlight. The great visibility was, however, what I remember the most about this trip. Filming Locations: Big Brother Small Brother Daedelus Numida Wreck Gola Abu Ramada El Mina Wreck The underwater footage was shot in high definition with Sony HDR 550 in a Light and Motion Bluefin 550 housing with Magic Filter, a Fathom 90 wide angle lens and two Sola 1200 video lights also from L&M;. Top side videos were shot on Nikon D7000. The post production was done in Final Cut Pro X and Davinci Resolve...
Learn how to scuba dive with AboveBelowTours.Com and DISCOVER THE UNDERWORLD! Our classes are taught in Taipei and Long Dong Bay near Keelung. Learn in Taiwan before going on your next dive vacation. Swim amongst schools of fish, even turtles. Take the advanced course and go as deep as 40 meters and explore shipwrecks or do a night dive. Come experience nature in the depths below with AboveBelowTours.Com
Seriously, did you say volcanoes and boobies?!?!? Yep, we sail to Barren Island. It's a very remote island in the middle of the Andaman Sea. We stern hook Delos to the cliffs, break out the dive gear and do some incredible diving. The girls decide it's going to be a clothing optional cruise, the boys go fishing, and Delos gets covered in volcanic ash when the wind blows the wrong way. Good stuff! Footage from April 2015. Our Mission It’s simple really- we just want to make you SMILE! We do this because we LOVE it. Given our short time on this AMAZING PLANET there’s absolutely, positively, nothing more we’d rather be doing with our time! We hope by sharing this adventure you will find some inspiration in your life. If doesn’t have to be sailing. It can be anything at all. Just take ...
In Part 5 of our series on Scuba Diving, http://www.WatchMojo.com learns a few of the most important skills you'll learn when you first begin to Scuba Dive with an instructor.
Fast food delivery man Rob Doyle doesn't just drive up to a front door and knock. He straps on scuba gear and dives deep to deliver pie to a hotel under the sea. | For more World's Strangest, visit http://www.sciencechannel.com/tv-shows/worlds-strangest/#mkcpgn=ytsci1 Catch World's Strangest Tuesdays at 8/7c on Science Channel! Subscribe to Science Channel! | http://www.youtube.com/subscription_center?add_user=sciencechannel Check out SCI2 for infinitely awesome science videos. Every day. | http://bit.ly/SCI2YT Download the TestTube app! | http://testu.be/1ndmmMq
Went Scuba Diving for the first time and it was incredible! Breathing Underwater Vlog ► https://goo.gl/AuKMuP Our Car gets stuck ► https://goo.gl/SY5VKd Filmed at: Coral Divers - www.coraldivers.co.za/ Location: Sodwana Bay - Mbazwana, South Africa Love Scuba Diving. If you haven't tried it yet, I highly recommend it. It is such an experience to be able to breathe underwater and see the ocean in a way you only can through Scuba Diving. Hope you enjoyed today's vlog. - Follow the whole crew - Brittany Youtube -- https://www.youtube.com/IMissBeautymark Twitter -- https://twitter.com/IMissBeautymark Instagram -- https://www.instagram.com/MissBeautymark Snapchat -- MsBeautymark Nick Youtube -- https://www.youtube.com/nickmillerza Twitter -- https://twitter.com/nickmillerza Instagram -- ht...