16 ore 33 min, 31 dic 1999 anni a. C. - Chinese used coal and crude oil had been used for cooking and heating.
Descrizione:
Due to the now made amount of smoke in any one house it has no encouraged the effects on smoke in the lungs leading to horrible infections and disease.Aggiunto al nastro di tempo:
Data:
16 ore 33 min, 31 dic 1999 anni a. C.
Adesso
~ 4027 years ago
