Answer:
These are my own words (this took a while)
Explanation:
President Abraham Lincoln issued the Emancipation Proclamation on January 1, 1863, as the nation approached its third year of bloody civil war. The proclamation declared "that all persons held as slaves" within the rebellious states "are, and henceforward shall be free."
Answer:
A
Explanation:
The USA has lots of gas and gasoline to fuel cars, buses, airplanes. The answer is A. Hope this helps!
Answer: specialization
Explanation:
Division of labor us simply the delegation or division of roles so that a job can be done quicker.
Opportunity cost is what is forgone by an economic entity such as an individual, firm or the government in order to get something else.
Voluntary exchange is when customers and companies engage in market transactions freely. It is the idea that people are motivated due to their self interests.
Physical capital are the consists of tangible, and the man-made objects that are purchased by a company for the production of a good.
Specialization is the concentration in a particular department or area by an individual in order to be more efficient and effective.
From the analysis, we can see that one division of labor increase, specialization increase as well.
It would be a "proportional" tax rate system that uses the same rate for all income levels, although in most western countries this is not used. Instead a "progressive" tax structure is used.
