Arrange the following in chronological order and choose the correct option :

Class 10th Social science, Question paper 2023 -Arrange the following in chronological order and choose the correct option :

These are the options for the question :Arrange the following in chronological order and choose the correct option :

(I) Napoleonic wars
(II The Treaty of Vienna
(II) Greek Struggle for Independence
(IV) Slav Nationalism in Ottoman Empire

Options:
(a) III, II, I and IV
(b) 1, II, III and IV
(c) IV, III, II and I
(d) IV, II, III and I

The correct answer is -(b) 1, II, III and IV