Because of its location and commercial importance
Answer:
C. processes.
Explanation:
Regardless of how departments and functions are individually managed, they are always linked together through processes. For example, in a manufacturing factory, there are individuals concerned with the manufacturing of the goods, which moves to the packaging department, to the inventory department, to the distribution department and the account department. The departments are linked up via the production process.
The transportation of goods and people following freely across borders, and the use of the euro.
I think the answer is self employment income but that is if your selling something and receiving money for it on your own time(not at a workplace)
A government with a king or queen ruling over the area, and making most of the economic decisions along with members of the royal court, is known as a Monarchy.