Both concering certain areas of the us
Can you please translate this into English? No hate towards you unfortunately I cannot answer this question as I do not understand your language
Specialization increases productivity which is good for the producers. Consumers have more options, since there are more products on the market. Specialization also contributes to better quality of production and the final products because in the chain of production each employee is specialized in doing one thing in the best way.
The answer is the Tigris and the Euphrates rivers. Mesopotamia is known as "the land between 2 rivers" Hope this helps!
Respect and obey federal
State
Local laws
Beliefs
Opinion of others