19 авг 1200 г. до нашей эры - bronze age
Описание:
After copper, new alloys of copper were discovered with tin or lead, which together gave rise to a new product, bronze; This new material is less malleable, but harderДобавлено на ленту времени:
Дата:
19 авг 1200 г. до нашей эры
Сейчас
~ 3228 г назад