What is the meaning of inept as it is used in the passage Sacagaweas Great Adventure?

In the passage "Sacagawea's Great Adventure," the term "inept" refers to a lack of skill or competence in a particular situation. It suggests that someone is clumsy or ineffective in their actions, which may hinder their ability to contribute meaningfully to the journey or task at hand. This characterization can highlight the challenges faced by the individuals involved and the importance of capability in overcoming obstacles.