Since water that flows through a cave eventually comes out in streams and rivers, any pollution may ultimately end up in someone's drinking water, and can even seriously affect the surface environment, as well.

Since the essential requirements for cave life were probably already present prior to the settlement of these habitats, this may be described as exaptation.

Since she instead gave the infant Zeus to Adamanthea to nurse in a cave on a mountain in Crete, it is clear that Adamanthea is a doublet of Amalthea.

Since the cave environment is dark, there is no plant life performing photosynthesis, and food is mainly introduced from the outside world by other organisms.

Since the contest was judged by the Muses, Marsyas naturally lost and was flayed alive in a cave near Celaenae for his hubris to challenge a god.

Since the earliest cave paintings, people have been fascinated by the representation of movement.

Since the 1980s, cave diving education has greatly reduced diver fatalities, and it is now rare for an agency trained diver to perish in an underwater cave.

Since its foundation as the cave monastery in 1051 the Lavra has been a preeminent center of the Eastern Orthodox Christianity in Eastern Europe.

Since that time, most cave conservancies have chosen to use the NSS Cave Conservancy designation and / or participate on the conservancies committee.

Since the re-discovery of the cave in 1881 by explorers, few people ventured more than a few feet ( meters ) into Wind Cave, but it wasn't until the early 1890s, when a 16 year old boy named Alvin McDonald began exploring, that Wind Cave was discovered to extend beyond the original hole.

Since 1986, explorers have mapped over of passages and have pushed the depth of the cave to, ranking Lechuguilla as the 7th-longest cave in the world ( 4th-longest in the United States ) and the deepest limestone cave in the country.

Since November 2007, access to the cave has been controlled by the Mynydd Llangatwg Cave Management and Advisory Committee ( this means a key must be obtained to gain access through the door ).

Since the pyramids lie stratigraphically above the cave, the Guanche finds from between 600 and 1000 AD can only support conclusions on the date of human use of the cave.

Since 1978, there have been a small number of subsequent visits, extending the depth of the cave to 350m and the length to 34. 5km.

Since most of her life was spent either enslaved by Kagato, or sealed inside a cave, she does not have much of a range of experiences.

Since these early visitors of the cave were afraid of bats, they originally dropped burning tires into the cave to smoke them out.

Since the site has never been excavated, we can only rely at this point on these descriptions of the cave.

Since this is a relatively small cave and the amount of dirt in the cave was not extensive, this would have been a small mining operation.

Since Swedish cars were left-hand drive, experts had suggested that changing to driving on the right would reduce accidents, because drivers would have a better view of the road ahead.

Since then, both 2009 and 2010 saw fewer registered accidents, 122 and 130, respectively.

Since then, over 20 million people worldwide have died due to motor vehicle accidents.

Since 1995, the number of major civil aircraft accidents caused by wind shear has dropped to approximately one every ten years, due to the mandated on-board detection as well as the addition of Doppler weather radar units on the ground.

Since there had been neither witnesses nor survivors, Dr. Warren conceived of a crash-survivable method to record the flight crew's conversation ( and other pre-crash data ), reasoning they would greatly assist in determining a cause and enabling the prevention of future, avoidable accidents of the same type.

Since late 2007 three cluster munition accidents have caused the deaths of two people and severe injuries to a further five adults and children.

Since then, there have been no car accidents at the intersection.

Since this failure would cause the car to come to a sudden stop, this might cause accidents.

Since it was founded in 1966, Scenic Airlines has experienced at least five fatal accidents.

Since 2000, there have not been any accidents involving Lao Airlines.

Since 1945 there have been at least 60 criticality accidents.

Since 1994 the UN Air contingent ( UNFLIGHT ) in Cyprus under UNFICYP mandate is provided by the FAA, having achieved 10, 000 flight hours by 2003 without any accidents.

Since the earliest days of public railways in the UK, railway accidents were investigated by the Railway Inspectorate, an independent body of experts.

Since 2001, at least partially in response to major news coverage of the dangerous road, the city government has taken measures to cut down on such incidents, including posting large signs proclaiming that " A Pedestrian Was Killed Crossing Here " at intersections where fatal accidents have occurred and installing more road-rule enforcement cameras.

Since the Life Safety Code is a valuable source for determining liability in accidents, it is also used by insurance companies to evaluate risks and set rates.

Similarly, the shielding in passengers ' devices also degrades due to the passage of time and, in some cases, repair procedures. Since the number of commercial aviation accidents from all causes each year is extremely low compared to the total number of flights, and mobile phones are indeed used despite the ban, it is clear that the risk of an accident stemming from present ( sometimes illegal ) use of mobile phones must be small.

Since 2004, there have been two fatal accidents involving pedestrians and MTD buses.

Since the 1970s, trainee journalists would have to write reports on fires, floods, rail crashes and fatal accidents in the imaginary town of Oxdown.

Since the creation of the Peel force only 4 deaths have been recorded, 3 from traffic accidents ( latest in March 2010 ) and 1 from a stabbing ( 1984 ).

Since the establishment of the Rural Fire Service, the role of brigades has gradually expanded to include disaster recovery, fire protection at motor vehicle accidents, search and rescue operations and increased levels of structural firefighting.

Since a jackknifed truck is almost always facing sideways across the lanes of a road, and since they can no longer move, these sorts of accidents can cause significant congestion on roads.

( Since 1997, there have been one or two reports of serious accidents involving pulsed lasers being used at discos.

Since the closure of the road, the number of accidents on the way to, or inside of, the ice caves has reduced dramatically.