9 июл 3000 г. до нашей эры - Indigenous people in the Americas (possibly from Mexico) discovered that food could be grown and not harvested
Описание:
 First important plant: maize
Other important native crops were beans, potatoes, peppers, pumpkins, cotton, and tobacco 
Добавлено на ленту времени:
Дата:
9 июл 3000 г. до нашей эры
Сейчас
 ~ 5029 г назад