Soocidda lebenka celinaya dhoobada

Waxa loo qaybiyaa ujeedo, waxa badi loo kala qaybiyaa leben dhoobo ah oo foornooyinka qarxa ah, leben dhoobo ah oo loogu talagalay shooladaha qaraxa kulul, iyo lebennada waaweyn ee celinaya dhoobada ee foornada dhalada ah.