Which aspects of federal government is specifically established in the constitution?

In terms of

1.Providing the basic social amenities

2.Implementing law and order

3.Ensuring that every citizen is not subject to inhumane treatment.

Explanation:

No basic explanation for now

counter-terrorism incorporates the practice, military tactics, techniques, and strategy that government, military, law enforcement, business, and intelligence agencies use to combat or prevent terrorism.

basically prevent, pursue, protect, and prepare, google it if you need more info