Q: Which element, formed when seawater comes into contact with electricity, was responsible for the death of many Submariners during the Second World War?
What is the answer?

A: chlorine

Q: Racerback, Balconette, Bandeau, and Shelf are types of what?
What is the answer?

A: bra

Q: The year 1819 is significant for lovers of English poetry because of the publication of six famous odes by whom?
What is the answer?

A: john keats 1795 1821

Q: What famous mountain pass connects Pakistan and Afghanistan?
What is the answer?

A:
khyber pass