"outflowing" - 1 õppematerjal

"Skellig" raamatukokkuvõte

! 3.slide! There are so many hazards that can be there. ! First is example get lost in caves. In underground is everything so similarity. Thats why you need guide line (I´ll tell you later what it is exatly). You can´t remember what way did you come or where did you turn right and when left.! Of course, when you dive too deep, you maybe get stucked or your air may run out. So you drown. ! In caves there are in- and outflowing water currents and when they are in no propostion they can be bad for divers. And they may collapse.! You get decommpression sickness if you come too quickly on surface. Your blood is gonna boil and you will die. ! ! 4.slide! Here are some pictures. On the first picture you can see a sign, what is underground for dangerous caves.! And the other two are just for watching.! ! !