Problem: Which famous river was discovered and first crossed by Spaniard Hernando de Soto?
Answer: mississippi

Problem: Who was elected to replace Hosni Mubarak as President of Egypt in 2012, but was later deposed in July 2013?
Answer: mohammed mursi

Problem: Melissa Joan Hart plays which TV character (the same as the Roman name for the River Severn)?
Answer: sabrina

Problem: Where is the 'Sorbonne' university?
Answer:
paris