General Knowledge

Explanation: 27 March is celebrated as World Theatre Day.

Explanation: The Treaty of Sevres was signed in 1920.

Explanation: Iran's Islamic Revolution occurred in 1978-79.

Explanation: Iran officially became an Islamic Republic on 1 April 1979.

Explanation: Faisal Mosque in Islamabad was designed by Turkish architect Vedat Dalokay.

Explanation: The world's quietest room (an anechoic chamber) is in the USA (Minneapolis).

Explanation: The Danube passes through the most countries of any river.

Explanation: The British Commonwealth of Nations was founded (Statute of Westminster) in 1931.

Explanation: The French Revolution's slogan was 'Liberty, Equality, Fraternity.'

Explanation: The National Bank of Ukraine is Ukraine's central bank.