01 Who greatly helped in strengthening Sardinia-Piedmont during Italian unification?
Answer and explanation
Correct answer: A. Cavour
Explanation: The governing concept is the role of Sardinia-Piedmont as the political centre of Italian unification. Count Cavour, its chief minister, modernised administration, strengthened the economy and army, and used diplomacy to secure French support against Austria. These measures increased the state's influence and enabled it to lead the unification process. William I and Bismarck were associated with Prussia and Germany, while Metternich represented Austrian conservatism. Hence option A is correct.