Final answer:
In 1890, the Wounded Knee Massacre took place in South Dakota, marking the end of the Indian Wars. Approximately 300 Sioux Native Americans were killed, along with a dozen US troops. The event remains a shameful reminder of the history of Western conquest.
Step-by-step explanation:
In 1890, the Wounded Knee Massacre took place in present-day South Dakota. A group of Sioux Native Americans were surrounded by troops and artillery. As the troops were disarming the Sioux, a shot was fired, leading to confusion and heavy fire from automatic weapons. Approximately 300 Sioux men, women, and children were killed, along with a dozen US troops. The massacre marked the end of the Indian Wars and remains a shameful reminder of the history of Western conquest.