SSI open water dive study guide latest updated

SSI training facility referral - Answer- There are two ways in which you can can complete the open water dives. The first is with your ______ ______ ______, and the other is by ______. To select which method is best for you, talk to your instructor. College credit - Answer- Divers in the United States can earn ______ ______ for scuba courses, thanks to SCUBA schools internationals association with the American Council on education. Buddy boards - Answer- Most facilities have ______ ______ that list other people who want to go diving. Ocean river - Answer- No matter where you live, you can have fun diving. It does not matter if you live near an ______, lake, ______ or quarry, underwater adventure and exploration awaits you. Equipment experience - Answer- Local diving is an opportunity to have fun with your dive buddies, use your ______ and gain valuable diving ______ anytime you want. Dive travel dive sites - Answer- For many divers, ______ ______ means a relaxing vacation to tropical islands, nice hotels, good food and romantic evenings. For other divers it means adventure travel to the remote corners of the world with primitive conditions equally to pristine ______ ______ rarely seen by humans. SSI dealer accommodations - Answer- Group trips through your ______ ______ are a relaxing, hassle-free way to travel. They take care of the ______, dive boats, transfers, dive equipment, luggage and often the food as well. Ages abilities family - Answer- Diving is an awesome sport because people of all ______ and ______ can have fun diving together. This means that the whole ______ can get involved in scuba diving. Lifetime diving 4 5 - Answer- Even though your certification is valid for a ______, it is important to keep your scuba skills proficient. The only way to stay proficient is by ______. While there is no magic number, a good rule of thumb is to drive at least ______ to ______ times per year. Experience scuba skills update - Answer- Many dive destinations require that you have recent diving ______. The ______ ______ ______ tab in your total dive log shows at a glance that you have kept your skills proficient. Specialty - Answer- Learning about ______ activities, such as diving on wrecks, fish watching, photography and night diving, is the next logical step in your adventure. Limitless combine - Answer- Specialty activities can be combined to open up ______ possibilities for adventure. For instants, you could ______ nitrox diving and photography, navigation and wreck diving, or dry suit diving and boat diving. Menu specialty courses you - Answer- SCUBA schools international offers a large ______ of ______ ______. A menu allows you to pursue whatever diving adventures ______ want, because you can select the courses that interest you. Comfortable confident ability - Answer- Comparing the SSI advanced open water diver rating to those from other organizations is like comparing apples to oranges. SSI advanced divers or more ______, more ______ and have more ______. Most importantly, they have more fun! Experience requirement - Answer- Amazingly, SCUBA schools international is the only organization with an ______ ______, even though it produces more confident comfortable divers. Leading teaching - Answer- If you have an interest in ______ dives, ______ Divers, or making a career out of scuba diving, talk to your SSI instructor about a personal orientation. Dive masters assistant instructors - Answer- SSI dive control specialists are really two ratings in one. Dive control specialists combine the duties of ______ ______ and ______ ______, and is the highest entry level leadership program in the industry. Levels recognition - Answer- SSI ______ of ______ can be earned from major milestones of level 5 (100 dives), level 7 (300 dives), level 9 (500 dives), level 10 (1000 dives) and pro level (5000 dives). Dive pirate foundation - Answer- The ______ ______ ______ is an independent, nonprofit group formed in 1997 with the mission of helping individuals with physical challenges experience the freedom of scuba diving, as well as increase the awareness and use of adaptive scuba programs throughout the world. 72% - Answer- The surface of this planet is actually made up of very little earth. It is in fact about ______ water. 10, 85% - Answer- It is estimated that plant production in the oceans maybe ______ times more than that on land. More than ______ of the oxygen is produced by marine plants. Even the photosynthesis that takes place on land requires water, which originates in the oceans. Clean maintained - Answer- For us is divers, the oceans may be playgrounds, but playgrounds are only fun and exciting if we keep them ______ and well ______. Moon sun moon - Answer- The force that originally acts on the water to create tide is the gravity of the ______ and ______, primarily the ______, pulling at the side of the earth nearest the moon. Minimal water - Answer- Near shore, the best time for diving would probably be the periods of ______ exchange of ______ between the tides. Thermoclines - Answer- Because dense, cold water tends to sink underneath warm water, layers of various temperatures are found at different depths. The boundaries between the layers are called ______. Surface destination depth - Answer- You should keep in mind when freshwater diving that the temperature at the ______ may be much warmer than the temperature at your ______ ______. Longer larger - Answer- The ______ and harder the wind blows the ______ the waves become. The longer the fetch, the further the wave action will be extended. Equipment arms - Answer- It is important to hold on when entering the boat because while your ______ feels weightless in the water, as soon as you emerge from the water it will weigh you down and you may instantaneously feel the full weight of your body and equipment transferred to your ______. See breathe float - Answer- Take these precautions in case you accidentally slip back into the water: keep your mask in place so you can ______, your regulator or snorkeling place so you can ______, and your BC inflated so you can ______. Surf backwash - Answer- When entering or exiting from shore, the diver's primary concern is to avoid being knocked down and buffeted by ______ and ______. Rip current - Answer- Any time waves reach shoreline, the water must return to sea. This returning water creates a back current, or ______ ______. Right angle diagonal - Answer- Any time you do find yourself facing into a rip current, turn and swim at a ______ ______ or ______ to it until you catch a shoreward water movement, or at least move out of the main force of the current. Drift diving - Answer- In ______ ______ you simply float along with the current, and so does the boat. When you surface, the boat picks you up. Marine Parks protecting - Answer- Many dive sites throughout the world are considered ______ ______ and are protected by law. This protection helps keep these dive sites in pristine condition by ______ the coral and other aquatic marine life from hunters and collectors. Echinoderms - Answer- Sea stars, brittle stars, sea urchins, sand dollars, and sea cucumbers all belong to the group of animals known as the ______. Vertebrates - Answer- The ______, fishes and mammals, are well-known and are the most visible lifeforms in the open waters. Defensively touched - Answer- The creatures capable of inflicting injury will do so only ______. They will react when surprised by being ______ or having their territory invaded, or went taunted or molested. Unpredictable - Answer- There is no doubt that some sharks are ______ and can be dangerous - but almost exclusively when provoked. Freshwater families - Answer- Depending on the area of the world where you were diving you are likely to run into one of a number of fish belonging to a few ______ ______, including bass, pike, perch, catfish, trout, carp, crappie, and gar. Dive computers, non-decompression - Answer- ____ ____ are designed to allow you to make as many repetitive dives per day as you would lie, as long as you remain within the ________ limits depth - Answer- The deepest point you reached during a dive, no matter how briefly you stayed there is called ____. bottom time - Answer- The total amount of elapsed time from the start of your descent until you reach the surface is called the ______ ____ water, between - Answer- The Surface Interval (SI)is defined as the amount of time the diver stays out of the _____ or on the surface _____dives. 10, 12 - Answer- Any dive started more than ___ minutes and less than ____ hours after a previous scuba dive is called a repetitive dive diving day, minutes - Answer- Dive computers plan and monitor you data throughout the ____ ___, and when used properly, can add many ____ to your dives while remaining within the non-decompression limits decompression sickness - Answer- It is important to remember that dive computer can't guarantee that you will not suffer _____ ____. altitude, sea level - Answer- When diving at ____, your nitrogen absorption rate is different than at ____ ____ because of the lower atmospheric pressure, and because diving at altitude is generally done in fresh water.