What is the question to: "Pineapples may be cultivated from a crown cutting of the fruit, possibly flowering in 2024 months and fruiting in the following six months."? The topic is Pineapple.
Ans: "how do pineapples grow?"

What is the question to: "Lucy Stone (August 13, 1818 October 19, 1893) was a prominent American abolitionist and suffragist , and a vocal advocate and organizer promoting rights for women ."? The topic is Lucy Stone.
Ans: "when did lucy stone died?"

What is the question to: "A glacier cave is a cave formed within the ice of a glacier ."? The topic is Glacier cave.
Ans: "how are glacier caves formed??"

What is the question to: "An invoice or bill is a commercial document issued by a seller to a buyer , indicating the products , quantities, and agreed prices for products or services the seller has provided the buyer."? The topic is Invoice.
Ans: "what is the use of a sales invoice??"