Problem: Henri Becquerel shared a Nobel prize for his work in discovering what?
Answer: radioactivity

Problem: Which Championship football team was originally known as Riverside FC?
Answer: cardiff city

Problem: With the Olympic Games coming up in 2012, can you name one of the two years London has hosted the Olympic Games in the past?
Answer: 1908 1948

Problem: September 27, 1821 saw Mexico gain its independence from what European country?
Answer:
spain