Problem: Combine facts and answer this: Lieutenant-General Sir Alexander Campbell, 1st Baronet, was a senior officer of the British Army during the early nineteenth century, his long and varied career saw extensive action, including engagements in the Peninsular War as one of the Duke of Wellington's generals, Field Marshal Arthur Wellesley, 1st Duke of Wellington, was an Anglo-Irish soldier and statesman who was one of the leading military and political figures of which 19th-century country?

A: Britain


Problem: Combine facts and answer this: In what year did the British Comedy Beyond a Joke feature the disgraced politician who resigned in 1988 after a scandal surrounding salmonella in eggs?

A: 2009


Problem: Combine facts and answer this: Out of Changchun and Chengde, site of the huge Qing emperors' palace, which Chinese city had the largest population in 2010?

A: Changchun


Problem: Combine facts and answer this: The Mocoví are an indigenous tribe of a sparsely populated region of what basin?

A:
Río de la Plata basin