1. Sacagawea contributed to the Lewis and Clark expedition by -
-investing the initial money to fund the trip

-acting as a translator and guide for the group

-journaling the adventures for newspaper articles

-constructing most river ships from local materials

Respuesta :

Answer:

Acting as a translator and guide for the group.

Explanation:

She was able to understand many of the languages Native Americans spoke. She also knew the land well.