On which of the following lakes are icebreakers most extensively used?
Lake Bailkal
Lake Superior
Great Bear Lake
Lake Onega
The Great Lakes are important shipping route, mainly for bulk goods like iron ore or coal. Several icebreakers are busy each winter to keep the route open.
reach: rather globalgeographyicelakesshipswater
Answers by country
Lake Bailkal
Lake Superior
Great Bear Lake
Lake Onega
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