Native Americans and the Lewis & Clark Expedition

Your whole world is changed in an instant! You are a Native American in the year 1803 and new people have arrived on your land. They are different from you, they speak differently, they dress differently, and they think differently. These unfamiliar people are Lewis, Clark, and the members of their expedition. They say that an unfamiliar place, called America, now owns your land. You are confused and curious about these strangers.