What is the question to: "Deepwater drilling is the process of oil and gas exploration and production in depths of more than 500 feet."? The topic is Deepwater drilling.
Ans: "how deep can be drill for deep underwater?"

What is the question to: "It currently (Year 2013) lies at 23° 26′ 15.143′′ north of the Equator."? The topic is Tropic of cancer.
Ans: "what latitude is tropic of cancer?"

What is the question to: "When the Wind Blows is a novel by James Patterson ."? The topic is When the Wind Blows (James Patterson novel).
Ans: "when the wind blows james patterson?"

What is the question to: "South Beach, also nicknamed SoBe, is a neighborhood in the city of Miami Beach , Florida , United States , located due east of Miami city proper between Biscayne Bay and the Atlantic Ocean ."? The topic is South Beach.

Ans: "Where is South Beach in Miami?"