Ответ:
1)The name of Canada has been in use since the founding of the French colony of Canada in the 16th century. The name originates from a Saint-Lawrence Iroquoian word kanata (or canada) for "settlement", "village", or "land".
2)1 Jule 1867
3)There are 10 Canadian provinces, with three territories to the north. The provinces are, in alphabetical order: Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, Quebec, and Saskatchewan. The three territories are Northwest Territories, Nunavut, and Yukon.