Problem: The CN Tower which in 1975 became the world's tallest free-standing structure on land is part of the skyline of which city?
Answer: toronto

Problem: Which Russian writer wrote Cancer Ward?
Answer: alexander solzhenitsyn

Problem: In the siege of Mafeking who led the defenders?
Answer: robert baden powell

Problem: Catherine of Braganza was the wife of which English king?
Answer:
charles ii