Answer:
Such society exists even today in Middle East, Africa, Tibet, Middle Asia and Northern part of Nepal. This societies rely on the cultivation of fruits , vegetables and plants in order to survive. Such society is often forced to relocate when the resources of the land of water supplies decrease.
Explanation:
This much
The king and got him more money
It is what is right for the individual. A moral relativist is a person who believes that their claims are not universal and can change from event to event.
With the concept of zero, we could express math (and by extension, everything) with just one concept: of there being something. This was contrasted with there not being something.
This presence/absence of something is very easily implementable in mechanical terms, which contributed to the development of hardware. So: the concept of 0 made our calculations easily physically implementable.