the number of people who died on the trail
Water in your body? I'm not sure but if you reada book on The body you are most likely to find it.
That sport would have to be soccer. all you use in soccer is your knee and its been proven that its most common in soccer players.
Reassuringly, your underwear would be more likely to tear first.
When playing volleyball the postiton you are most likely to tear your ACL would be any position in the front So that would be middle front, Left front, or right front. due to having to transition off the net. which you could tear or twist the mucsle the wrong way. And when you block you could very much land wrong.
Rugby definitley is the most dangerous sport in north america. its like football but with no pads, pretty much endless running, and you can only kick the ball forward, but the worst is... them tights you wear will tear your nads apart
They can tear their ACL
Most likely no but I'm sure there are some unreported healings of the sort.
To repair a tear in a vinyl couch there are patch kits that can be purchased. After a tear has occurred try to minimize the tear by covering the tear with an adhesive or keep people away from the tear.
It saves wear and tear on the troops involved and is more likely to be better accepted by the people involved.
If the rebar is exposed the integrety of your shell has deteriorated, You should start over,Tear it out. If you just cover it over you would most likely have long term problems.
Yes it can. If you are going to fast suck as diving at beyond the max speed for that aircraft it will overstress and most likely begin to tear itself apart.