How were agricultural abundance and the growth of cities connected​

So when people dont need to produce there own food they do other services and work. like making cloths and other things. but they needed to be within a close distance of whoever was making the food so they could trade there service. or product for the food. and there product for other products. so thats how cities came to be. and thats why populations are dense in area

in short TLDR : to trade stuff and work for the guy/girl growing the food

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.

which colony was founded, in part, as a place for english debtors?

a) georgia