Federal government help to the states to deal with a hurricane is an example of which Constitutional principle?

Republicanism

Explanation:

Republicanism as a constitutional principle is centered on the idea that individuals or groups of people who are part of a larger group, have contributions and representatives representing them in the affairs or decision-making of the larger group.

In return, the larger group protect and assist the individuals or the smaller groups in the face of external threats, internal rebellion, and disaster.

Hence, in this case, the correct answer is REPUBLICANISM

what are local authorities doing to fix the problem

explanation:

“a committee reviews the bill and marks it up to make it more viable and to reflect interests