3 Major Effects Of The War Of 1812. After three years of conflict both sides signed a treaty and restored the national boundaries to the way they were before the war started. Three causes of the War of 1812 were maritime problems Manifest Destiny and national pride.
The seeds of these maritime problems were planted nine years before the War of 1812 even began. The primary causes of the War of 1812 began with the Orders in Council a statute passed by Britain in 1807 that placed restrictions on trade between the United States and France. The war taught the states that they needed to shake off their chronic unwillingness give the federal government any money and put out the cash needed to build an Army and Navy to defend itself.
Some of the major effects of the war of 1812 were increased patriotism in the United States and increased respect for the US from other countries.
The war itself strengthened the US. Effect Economy- America proved it could protect itself provoked Industrial Revolution Nationalism- helped the Americans feel more Patriotic about their country. Causes and Effects of The War of 1812 The nineteenth century brought major change to The United States turning it from a developing country into a world power. The war taught the states that they needed to shake off their chronic unwillingness give the federal government any money and put out the cash needed to build an Army and Navy to defend itself.