Why is the war of 1812 often called the second war of independence?

The War of 1812 has been referred to as the second war for America’s independence because the events that led up to it was due to Britain’s continued interference with the country’s affairs. This included British military presence and control over the seas. The war displayed Americans’ assertion of their rights, particularly when it came to trade and economy.

whats the question? im not quite understanding your question.

fill in the blank

is slave