Provide one fact and one way each person contributed to the “lewis and clark expedition”:
• thomas jefferson:
• william clark:
• meriwether lewis:
• sacajawea:
• york:

So why is Sacagawea an important American to know? She was instrumental in the Lewis & Clark Expedition as a guide as they explored the western lands of the United States. Her presence as a woman helped dispel notions to the Native tribes that they were coming to conquer and confirmed the peacefulness of their mission.

Explanation:

just need the points

explanation:

i think the answer is b.