There are two powerful countries on the North American continent: the United States and Canada. Canada's land area ranks second in the world, and the United States ranks fourth in the world, accounting for 80% of the total North American land area. Both big countries are two Ocean countries (Atlantic Ocean and Pacific Ocean) with vast ocean territory.
Is it possible for the two great powers to unite into one country in the future? It's possible, very likely.
First of all, the United States and Canada were once colonies of Britain and France, and were founded by European immigrants. All English speaking countries have the same political system. The only difference is that Canada is a commonwealth country, with the British Queen as its head of state, while the United States is a presidential system.
The same language and culture are the basis of unity. In terms of religious belief, both the United States and Canada are Protestant countries. Having a common religious belief is a strong cohesion of a country.
Another is that the level of development is close, and to promote a unified country, both sides need to be equal, no matter in politics or economy, who can't annex whom. There is no problem with the United States and Canada.
The will of the two peoples, the people of the United States and Canada communicate with each other far more than other countries. The daily lives of the two peoples are basically free of obstacles to their borders. People who have been to Europe know that there are basically no borders between European countries, and it is more convenient to drive abroad than to go to neighboring provinces in China. The border between the United States and Canada is even more open-ended, but it is not allowed to let you run wild and be arrested in violation of the law. It's the same in every state of the United States. Every state has its own laws, so those who don't break the law in this state may go to jail in another state.
The U.S. territory consists of two parts: the U.S. territory and the Arctic territory of Alaska purchased from Russia. It basically encircles Canada; Canada is the largest land country in the world with only one neighbor. So Canada is the country most affected by the United States. Many Americans think of Canada as a big state like California.
Although Canada and the United States are two countries, they are not different from a state of the United States in fact. The Canadian government is not the head of state, only diplomacy and the military, which are deeply influenced by the United States. So Canada and the United States are nominally two countries, but actually they are more like one country.
It is possible to establish a super United States of America and Canada in the future.
