Why did Tecumseh decide to join the british?

Tecumseh decided to join the British during the War of 1812 primarily to resist the westward expansion of American settlers into Native American lands. He believed that a strong alliance with the British could help protect Native American sovereignty and preserve their territories. Additionally, Tecumseh sought to unite various tribes against common threats, viewing the British as potential allies in achieving these goals. His decision was rooted in a broader struggle for Native American rights and autonomy in the face of increasing American encroachment.