Archive for June, 2011


scuba diving with sharks


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Scuba diving with sharks with Stuart Cove in the bahamas. These are caribbean reef sharks and will not attack unless provoked or they mistake your hand for a fish. Depth was probably around 15ft and shark size possibly up to 6ft. Was filmed with a Canon s80 with no extra lighting. As you can see, I'm no professional cameraman.
Video Rating: 4 / 5

Myanmar expedition 2007. Buddhist monks and Burmese girls and boys from Kaw Thaung on the Burma / Thailand border and underwater footage from scuba diving in the Mergui Archipelago. Featuring diverse marine life including whale shark and eagle ray at Black Rock, octopus, lionfish, snapper and other schooling fish, jellyfish, nurse shark and stingrays at Shark Cave, scorpionfish, crocodilefish, cave diving at Western Rocky Island, barracuda, anemonefish, crabs, and moray eels with cleaner shrimp. Shot in March 2007 with www.SantanaPhuket.com More Myanmar (Burma) diving videos at http
Video Rating: 4 / 5

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Scuba Diving Wetsuit Considerations

If you are taking up the sport or activity of scuba diving, you will in all likelihood find that that besides the introductory courses and lessons that you will have to complete, you will have to invest in a scuba diving wetsuit, amongst other equipment.

The scuba diving wetsuit is largely determined by the individual needs and desires of the scuba diver, whether he or she is new to the diving fraternity or a seasoned veteran. One of the first and foremost issues that need consideration is the conditions in which the diver will be using the scuba diving wetsuit. The conditions will naturally determine the desired thickness, and related functionality of the new purchase.

Many people mistakenly believe that diving in so called warm water conditions, does not necessarily facilitate the need for a scuba diving wetsuit, because they believe that you warm water will not lead to the loss of any body heat.

This is in fact incorrect, due to the fact that the water in which we swim or dive actually acts as a conductor of heat away from the body.

Due to the advancement of technology of the wetsuit has become somewhat of a technological marvel, incorporating the latest developments in both materials and technology, which provides a better fitting and functional wetsuit. In understanding the function of a wetsuit, you will be well equipped to making an informed decision on your desired purchase.

In layperson's terms, the wetsuit offers a layer of protection around the body, which in turn prevents the loss of body heat to the surrounding water. This has the benefit of allowing you to dive longer, and depending on which suit you use can also aid in diving in colder water conditions. One of the main points in selecting a scuba diving wetsuit, is that of selecting the right size and fit; which should be relatively tight, but not too tight that it becomes uncomfortable.

The fact that the scuba diving wetsuit must be tight is in order to prevent as much water entering the suit as possible. This is because the neoprene rubber, that the suit is made out of, essentially traps the layer of water that is heated by the body, which forms the mentioned layer of protection from the cold. Any water that enters the wetsuit will therefore defeat the object of that layer of protection.

The thickness of the scuba diving wetsuit is extremely relevant to the conditions that you will be diving in. The colder the water conditions the thicker the suit, assuming you will predominantly be diving in these conditions then such a suit would be recommended. However if you will be mostly frequenting warm water conditions, then a thinner suit would be advisable. There is a large range of thicknesses and sizes available in terms of the selection of a scuba diving wetsuit.

Before rushing into the purchase of a suit, make sure you understand the exact functionality will require in terms of the thickness and size so that you may enjoy the full use of the purchase of your new scuba diving wetsuit.

A Scuba Diving Wetsuit purchase deserves insight and careful thought. Visit Baby Wetsuits to view their full range at http://www.babywetsuits.com/.

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English questions, help?

Question by ssliao728: English questions, help?
Hi, I am reading a Sherlock Holms novel written by Doyle and Carr, and I have some questions.
The text goes like this: "My friend's accident (sprained his ankle) had been an unlucky one. Purely for the sport of it, he had consented to am impromptu glove-match with Bully Boy Rasher, the well-known professional middle-weight, at the old Cribb Sporting Club in Panton Street. To the amazement of the spectators, Holmes knocked out the Bully Boy before the latter could settle down to a long, hard mill. Having broken Rasher's hanging guard and survived his right hand, My friend was leaving the sparring-saloon when he tripped on those ill-lighted, rickety stairs which I trust the Honorary Secretary of the club has since caused to be mended."
What is a "hanging guard"? And whose right hand, Rasher's or Holms's? Is the secretary going to mend the stairs?
Please help me to understand. Thanks in advance.

Best answer:

Answer by subsystem2001
Hanging guard is a boxing term for guarding your face with your fist. That is what they are referring to in the story. The right hand that is referred to is from Bully Boy. And as for the secretary mending stairs, I'm not sure why a secretary would be fixing stairs but that is what the book is saying

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Scuba Diving Show Part 1

Everything you need to know about the scuba diving certification course. From the classroom to the pool and ocean. How to pick the proper equipment, mask fins snorkel, BC, regulator, wetsuit. Hosted by Allison Williams. and a special appearance by Michael Forte. This is part 1 of 4.
Video Rating: 4 / 5

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Question by cocobongorockz: What is "Scuba-diving"?What are the equipments it requires?

Best answer:

Answer by 'Schmod
Scuba is an acronym for
Self
Contained
Underwater
Breathing
Apparatus

You need an air tank with a regulator. You should have some device for monitoring your air supply, normally just a wrist-watch with a timer, telling you how much time you have left (estimated, based upon average consumption). If you're doing something strenuous down there, you'll burn through the oxygen more quickly.

You'll want swim-fins and goggles, and depending on the water temp, a full wetsuit to keep warm.

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