Problem: The TV series 'Angel' is-a spin off from which other
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A: buffy vampire slayer

Q: What became the world's tallest building in 1973?
A: sears tower

Problem: In which country are the archaeological sites of Tikal and Yaxha?
Answer: guatemala

Q: Which country is known as 'the roof of the world'?
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A: tibet

Q: What company bought Instagram for $1 billion?
What is the answer?

A: facebook

Q: Mary Robinson and Frances Villiers were mistresses of which 19th century King?
What is the answer?

A:
george iv