In what period did Canada's economy and industry experience a boom?

Discover Canada records this in one direct sentence. The guide writes: Canada's economy grew and became more industrialized during the economic boom of the 1890s and early 1900s. One million British and one million Americans immigrated to Canada at this time. The period the test wants is therefore 1890s and early 1900s.

Two decades of expansion. Discover Canada commits Canada's economic boom to the late nineteenth century and the first decade of the twentieth — meaning the boom straddled two centuries. The boom was both about growth and about industrialisation — Canada's economy moved from primarily agricultural and resource-based toward a more industrial mix during this period.

Mass immigration fuelled the boom. Discover Canada commits to specific numbers: one million British and one million Americans immigrated to Canada during the boom era. So the boom was not just an internal phenomenon but a population-multiplying event — two million new arrivals from two specific source countries (the United Kingdom and the United States) over roughly two decades. Mass immigration provided the labour force for industrialisation.

Sir Wilfrid Laurier led during the boom. Discover Canada writes: "Sir Wilfrid Laurier became the first French-Canadian prime minister since Confederation and encouraged immigration to the West. His portrait is on the $5 bill. The railway made it possible for immigrants, including 170,000 Ukrainians, 115,000 Poles and tens of thousands from Germany, France, Norway and Sweden to settle in the West before 1914 and develop a thriving agricultural sector." So the 1890s-and-early-1900s boom is bound up with Laurier's premiership, his pro-immigration policy, and the railway-enabled settlement of the West. The thriving agricultural sector that emerged in the West before the First World War is the agricultural face of the boom — paired with industrialisation in central Canada.

The question is testing whether new citizens know when Canada's economy and industry boomed. Discover Canada commits to one period: the 1890s and early 1900s. The right test answer matches that.

The wrong answer choices each pick a different decade. The first option is too early — the post-Confederation 1860s saw Confederation itself but not the great boom. The second option is also too early. The fourth option names the Roaring Twenties — also a boom era, but that is the 1920s prosperity that followed the First World War, not the boom of Canadian industrialisation. Only the 1890s-and-early-1900s answer matches.