Explain any three reasons that led to the nationalist upsurge in nineteenth century Europe?

Explain what is meant by the $1848$ Revolution of the Liberals. What were the political, social and economic ideas supported by the Liberals?

There are two statements given below, marked as Assertion (A) and Reason (R). Read the statements and choose the correct option:

Assertion (A): Many artists and poets within Europe made paintings and wrote poems to highlight the plight of Greeks under the Ottoman Empire.

Reason (R): Many Europeans had sympathies for ancient Greek culture and supported the work of Greek nationalists. 

Identify the painting from the options given below.

Read the facts regarding the Revolution of the Liberals in Europe during $1848$ and choose the correct option:

1. Abdication of the monarch
2. Universal male suffrage had been proclaimed
3. Political Rights to women were given
4. Freedom of the press had been asked for