Problem: What is Uganda's staple crop, of which each adult consumes over three-times bodyweight annually?
Answer: bananas

Problem: The pasta Capelli d'angelo is also known as 'what' hair?
Answer: angel hair

Problem: Ultimately resulting in the deaths of over 620,000 soldiers, what war broke out on April 12, 1861?
Answer: american civil war

Problem: Paper is one of the 'Four Great Inventions' of which country?
Answer:
china