When did La Fontaine become the first head of a responsible government in the Canadas?

Discover Canada records this in one direct sentence about La Fontaine. The guide writes: Sir Louis-Hippolyte La Fontaine, a champion of French language rights, became the first head of a responsible government (similar to a prime minister) in Canada in 1849. The year the test wants is therefore 1849.

Three precise commitments. Discover Canada commits La Fontaine to THREE specific facts: (1) he was a champion of French language rights; (2) he became the first head of a responsible government in Canada; (3) the year was 1849. So La Fontaine's distinction was not just being first to head a responsible government but doing so as a French Canadian who championed French-language rights — making the achievement doubly historic.

Responsible government's meaning. Discover Canada defines responsible government in one direct phrase: "This is the system that we have today: if the government loses a confidence vote in the assembly it must resign." So La Fontaine's 1849 leadership came under the system that still governs Canada — the executive must hold the confidence of the elected assembly. The guide also notes that the first head of a responsible government was "similar to a prime minister" — meaning La Fontaine's office prefigured the modern Prime Minister role.

The 1849 milestone fits a wider chronology. Discover Canada commits the responsible-government chronology to a specific sequence: "The first British North American colony to attain full responsible government was Nova Scotia in 1847–48. In 1848–49 the governor of United Canada, Lord Elgin, with encouragement from London, introduced responsible government." So the chain runs: 1847–48 (Nova Scotia first attains responsible government, with Joseph Howe championing the cause); 1848–49 (Lord Elgin introduces responsible government to the united Province of Canada); 1849 (La Fontaine becomes the first head of a responsible government in Canada). The 1849 La Fontaine moment is also notable for the partnership with Robert Baldwin: "Reformers such as Sir Louis-Hippolyte La Fontaine and Robert Baldwin, in parallel with Joseph Howe in Nova Scotia, worked with British governors toward responsible government." So the achievement was a joint French-and-English-Canadian reform victory. La Fontaine's leadership marked the symbolic recognition that a French Canadian could lead the united Province of Canada — a major step toward the bilingual federalism that came with Confederation in 1867. So when the test asks the year La Fontaine became the first head of a responsible government in the Canadas, the source-precise answer is 1849.

The question is testing whether new citizens know the year La Fontaine became the first head of a responsible government in Canada. Discover Canada commits to one year: 1849. The right test answer matches that.

The wrong answer choices each pick a different year. The first choice is the year Upper and Lower Canada were united as the Province of Canada — but La Fontaine's responsible-government leadership came later. The second choice is not named in the source for any responsible-government event. The fourth choice is too late — the named year is 1849. Only 1849 — the source's exact named year — matches.