They are known to mark the end of islamic golden age. Therefor you answer is they brought the islamic empire down.
C because that is the only one that makes sense
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.
<span>The British lessened the price of their goods.</span>
The answer is His <span>appointment of three Supreme Court justices
Reagan's appointment for the supreme court justices marked a historical event in united states history because he chooses Sandra Day O'Connor, which is the first female Supreme Court Justice in history, who carried out many of Reagan's ideology.</span>