yes
The Missouri River and the Mississippi River are at the starting point of the Lewis and Clark expedition.
Lewis And Clark
no they did not they crossed the Missouri river
Mississippi
Lewis and Clark explored the northerly land west of the Mississippi River by foot.
Mississippi river
The western bank of the Mississippi river
Louisiana
I think was the Missori and Mississippi river.
No, Lewis and Clark followed the Missouri River for most of their journey, not the Mississippi River. They explored the western portion of the United States in search of a water route to the Pacific Ocean.
they went up the Missouri river
Mississippi river, colorado rivers