You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "how many shipwrecks are there in the great lakes?" whose answer is 25,000.
Each document should contain about 30 words, and these documents should contain useful information.

Query: number of shipwrecks in the great lakes
Useful Output:

Doc 1: Maps of Great Lakes shipwrecks detail one of North America's biggest graveyards: There have been some 6,000 Great Lakes shipwrecks, which have
Doc 2: According to an Ohio Sea Grant project that documents many of the lake's shipwrecks, 277 wrecks have been discovered so far. They are
Doc 3: With frigid temperatures and extreme depths of Lake Superior, this Great Lake holds many untouched shipwrecks on it's Canadian and American
Doc 4: In just the last year, three shipwrecks have been found in the Great Lakes that each had remained hidden for 130 years or more.
Doc 5: Of the estimated 10,000 shipwrecks in the Great Lakes region, only about 350 of them are located in Lake Superior. Of those, about 50 wrecks are presumed to be