Q: An isotope of which chemical element was used to poison Alexander Litvinenko?
A: polonium

Q: Who is the only New Zealander to win the F1 World Driver's Championship?
A: denny hulme

Q: Fairy rock chimneys are a feature of Colorado and the Badlands in North America, the south of France, Taiwan, and Serbia and also, with houses carved from the formations, where?
A:
cappadocia turkey