What did the expedition encounter as they sailed up the Missouri river?

Answer 1

As they sailed up the Missouri River, the expedition encountered a diverse range of landscapes, including prairies, forests, and rocky terrain. They faced challenges from strong currents, changing weather conditions, and the need to navigate through unfamiliar territory. Additionally, they interacted with various Native American tribes, who offered both assistance and resistance. Wildlife was abundant, providing both opportunities for exploration and challenges for survival.