If I remember correctly the opium wars resulted in china being figuratively split up by european powers. So, I'd go with 4.
The dynasty that restored unity to China after Shi Huangdi's government crumbled was the Zhou Dynasty
The answer is letter C
Explanation: Contract bondage is an employee who, within a service system, is bound by contract to work for a particular employer for a fixed period of time. The employer often allows assigning the work of a contract to a third party.
Answer:
The economic environment refers to all the economic factors that affect commercial and consumer behavior. The economic environment consists of all the external factors in the immediate marketplace and the broader economy. These factors can influence a business, i.e., how it operates and how successful it might become