In your opinion what are the three greatest national security threats facing the U. S.? Why?

Explanation:

Terrorism

This issue concerns foreign power-sponsored or foreign power-coordinated activities that:

Involve violent acts, dangerous to human life, that are a violation of the criminal laws of the United States or of any State, or that would be a criminal violation if committed within the jurisdiction of the United States or any state;

Appear to be intended to intimidate or coerce a civilian population, to influence the policy of a government by intimidation or coercion, or to affect the conduct of a government by assassination or kidnapping; and

Occur totally outside the United States or transcend national boundaries in terms of the means by which they are accomplished, the persons they appear intended to coerce or intimidate, or the locale in which their perpetrators operate or seek asylum.

Economic Espionage

This issue concerns foreign power-sponsored or foreign power-coordinated intelligence activity directed at the U.S. Government or U.S. corporations, establishments, or persons, which involves:

The unlawful or clandestine targeting or acquisition of sensitive financial, trade or economic policy information, proprietary economic information, or critical technologies; or

The unlawful or clandestine targeting or influencing of sensitive economic policy decisions.

Foreign Intelligence Activities

This issue concerns foreign power-sponsored or foreign power-coordinated intelligence activity conducted in the U.S. or directed against the United States Government, or U.S. corporations, establishments, or persons, that is not described by or included in the other issue threats.

what are the options ?

the caste system in india is the paradigmatic ethnographic example of caste. it has origins in ancient india, and was transformed by various ruling elites in medieval, early-modern, and modern india, especially the mughal empire and the british raj.it is today the basis of educational and job reservations in india.it consists of two different concepts, varna and jati, which may be regarded as different levels of analysis of this system.

the caste system as it exists today is thought to be the result of developments during the collapse of the mughal era and the british colonial regime in india. the collapse of the mughal era saw the rise of powerful men who associated themselves with kings, priests and ascetics, affirming the regal and martial form of the caste ideal, and it also reshaped many apparently casteless social groups into differentiated caste communities.the british raj furthered this development, making rigid caste organisation a central mechanism of administration

i didn’t fully understand your question but i hope this you !