According to the Preamble, which responsibility of the Constitution most relates to the United States’ interactions with other nations?

Provide for the common defense- this responsibility of the Constitution most relates to the United States’ interactions with other nations.

Explanation:

Every nation has its own constitution with its preamble which describes the basic fundamental features of a country. Like United states in its constitution has a responsibility of provide for the common defense which is related with other nation.

Congress has the power of declaring war at the crisis moment. To promote nation's security congress, president and other higher officials has the power to declare war in favor of country's interest. If any powerful country suddenly attack United States then it can declare combinely war against that country to protect nation's interest.

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.