Archaeological bone evidence of the pre-Columbian Indians is that they periodically had famines. Having land is not a sufficient condition for having a consistent, sufficient food supply.
The US, around 1800, was the first country in history to achieve a consistent food surplus.
Archaeological bone evidence of the pre-Columbian Indians is that they periodically had famines. Having land is not a sufficient condition for having a consistent, sufficient food supply.
The US, around 1800, was the first country in history to achieve a consistent food surplus.