What destroyed the confederation tecumseh had built? 1. Tecumsehs death 2. Canadian losses in New York. 3. US control of lake Erie. 4. US victory at the battle of horseshoe Bend.
The correct answer is 1. Tecumseh's death.
Tecumseh was a Shawnee chief and a prominent leader of the Pan-Indian movement, which aimed to unite Native American tribes against the encroachments of the United States. He had built a confederation of Native American tribes known as Tecumseh's Confederacy. However, during the War of 1812, Tecumseh was killed in the Battle of the Thames in 1813. His death severely weakened the confederation's leadership and eventually led to its downfall.