Death
Why world's population has increased rapidly in last hundred years and main problems will cause?
smoking
Boredem
well the main cause is being eaten by a higher predator such as sea lions
Cholrea!
Men under the age of 24 in Australia is the main cause of death by suicide
the main cause od death seems to be 'death by buildings' and not by the actual earthquakes them self because the earthquake shakes the buildings and if the builds are not earthquake, they fall down and kill nearly everyone underneath it.
lack of oxygen and injury
Disease - far more than death in battle.
No, main sequence stars last more then a few hundred years. Depending on their mass main sequence stars may last anywhere from several million to several trillion years. Our sun is a main sequence star that is about halfway through its 10 billion year duration.
Old age. The youngest legal veteran of World War 2 is going to be 78 years old at this point.
scorpions. lukimia. cancer. skinneness .skin canser