Statistics for 1973 year quiz

Click here to take the quiz!

Hint	Answer	% Correct
The UK joins the precursor of this club, which it would decide to quit 43 years later	European Union	84%
Egypt attacks Israeli forces across the Suez canal on this Jewish holiday	Yom Kippur	81%
A first bridge over the Bosphorus links Europe to Asia in this city	Istanbul	79%
The CIA believed to help this man seize power in a Chile coup	Augusto Pinochet	77%
Papua New Guinea wins right to self government from this country	Australia	74%
The US supreme court rules that this is a right	Abortion	70%
US involvement in Vietnam war ends after accords in this city	Paris	65%
A night at the opera will never be the same in this city after new building opens	Sydney	60%
Corruption scandals force this man to resign the US vice presidency	Spiro Agnew	53%
Solzhenitsyn publishes his revelatory novel about this Soviet penal archipelago	The Gulag	51%