Answer:
Specialized knowledge
Saves time
Technological Innovation
Explanation:
Smith came up with certain explanations for the improvement in production by the division of labor. First, the division of labor produces expert knowledge about a specific task. Second, it saves labor time for the laborer. By concentrating on one task, rather than moving from one task to another, the professional is able to improve his time and thus increase production. Finally, the amount of time workers spend on a specific task contributes to creativity in the techniques and methods used in the activity, and thus to technical advancement that eventually promotes the task.
Answer:
The Constitution provides a system of checks and balances designed to avoid the tyranny of any one branch. Most important actions require the participation of more than once branch of government. For example, Congress passes laws, but the President can veto them.
Explanation:
The answer is a. reunifying several kingdoms.
At the end of Tang Dynasty before Song Dynasty, The country was split into many kingdoms, the emperor of song dynasty also belonged to one of the kingdom. After his rise,he defeated the rest of the kingdoms one by one and finally reunifying the country.
Answer:
New York City Fire Department
Explanation:
