The southeastern border of this body of water is theorized to be a remnant of a crater and is called the Nastapoka Arc. Located west of the Ungava Peninsula, this body of water is home to the Belcher Islands and is known for its low salinity. One city located on this body of water is called the "Polar Bear Capital of the World," and the Arctic Bridge is a proposed sea route linking Russia and that city of Churchill. It contains an offshoot called James Bay and is surrounded by the Canadian Shield. For 10 points, identify this large body of water bordered by Quebec, Ontario, and Manitoba which 
The southeastern border of this body of water is theorized to be a remnant of a crater and is called the Nastapoka Arc. Located west of the Ungava Peninsula, this body of water is home to the Belcher Islands and is known for its low salinity. One city located on this body of water is called the "Polar Bear Capital of the World," and the Arctic Bridge is a proposed sea route linking Russia and that city of Churchill. It contains an offshoot called James Bay and is surrounded by the Canadian Shield. For 10 points, identify this large body of water bordered by Quebec, Ontario, and Manitoba which takes its name from the English explorer Henry.
The southeastern border of this body of water is theorized to be a remnant of a crater and is called the Nastapoka Arc.
Hudson Bay