Select the correct answer. What kind of product should a country produce to obtain the maximum gains from trade? A. Products that have the lowest opportunity cost of production. B. Products that have the highest opportunity cost of production. C. Products that need to be produced using the most expensive resources. D. Products that can be produced with a minimum number of resources.

I would say B.

Explanation:

they are looking for the best way to earn money from the trade, not the quickest way to make resources.

the arab empire adopted the muslim religion as their main belief. arabs would influence the people from the territories they invaded towards islam (the muslim belief).

nevertheless, throughout the history of the arab empire, rulers brought intellectual individuals from other religions to their centers of learning. these other foreigners included jews, christians, greeks, persians, and indians.   these resulted in the adoption of important knowledge developed by these cultures by the arabic empire. for example, the works of aristotle were translated from greek to arab and indian scientists brought the numerical concept of "zero" to the arabs.

nowadays, 93% of the arab population is muslim, which at the same time is subdivided in sects including the sunni, zaini, alawi, shia. the remaining 7% is composed mainly of christians.