The history of the United States, especially, the discovery of the west and the Pacific Ocean, the discovery of herbs that were edible and the accomplishment of the Lewis & Clark Expedition, was in part a success thanks to Sacagawea. Even though we don’t know that much about certain areas and period of times of her life, it’s good to know that she was of great importance to the success and accomplishment of the Lewis and Clark expedition that was planned by our President, Thomas Jeffe