Explain the impact that the
unification of Germany had.
In a complete sentence

German unification has acted as an asymmetric contractionary shock on the European Community, not directly through a restrictive stance induced on monetary policy but through the negative transmission of uncoordinated expansionary national fiscal operations.

Explanation:

The unification of Germany fundamentally altered the delicate "balance of powers" established by the Congress of Vienna with the creation of a large, wealthy, and powerful nation-state in central Europe. - APCentral

the correct answer is: (1) affected by gerrymandering; (2) not affected by gerrymandering.

gerrymandering is known as a practice that intends to establish a some kind of political advantage for a particular party or group. to do this district boundaries are manipulated. the new resulting district is named a gerrymandering.

in other words, what gerrymandering does is to draw the boundaries of electoral districts trying to benefit the party who is doing it. sometimes, the party controlling the legislature will redraw it so they can maximize the number of districts they are likely to control.