Q: Burins, bifaces and scrapers are ancient artefacts made of what?
What is the answer?

A: stone

Q: In which European capital city did an earthquake kill around 30,000 people on All Saint's Day in 1755?
What is the answer?

A: lisbon

Q: Which capital city stands on the shore of the Caspian Sea?
What is the answer?

A: baku

Q: In which European country is Lake Bolsena?
What is the answer?

A:
italy