Name one of the two main political parties in Canada.

The Liberal Party is one of the two main political parties in Canada, and it has historically played a significant role in the country's governance. Founded in the 19th century, the party promotes progressive policies, social justice, and a mixed economy, appealing to a broad range of voters across the nation. The Liberal Party, along with the Conservative Party, has been a major contender in federal elections, forming multiple governments throughout Canada's history. Its influence on Canadian politics is substantial, impacting legislation and policy directions. This makes it a clear example of a leading political entity within the country.