There is not an exact answer, but I believe it is millions.
Her company experienced growth during the post-industrial times and she was able to reap the benefits of this.
The definition of a post-industrial society is when the stage of society's development when the service sector generates more wealth than the manufacturing sector of the economy.
Subsistence agriculture occurs when farmers grow food crops to feed themselves and their families. In subsistence agriculture, farm output is targeted to survival and is mostly for local requirements with little or no surplus trade.
1. is true
2. is true
3. i don't know but probably true :( (sorry)
4. true
A. His Assassination led to a civil war that ended the Roman Republic.