Who gave the name "Canada" to the country

A．A city full of frosts.
B．A very busy city.
C．A city that is always very cold.
D．A city that is often covered by snow.

A．Canada lies in the north of the North America including The Alaska Island and the Greenland Island.
B．Canada has the largest acreage in the world.
C．Canada is close to the Arctic Ocean in the east.
D．Canada is close to the ocean in three directions.