Question

What important knowledge did William Clark bring to the Lewis and Clark Expedition?

He knew the location of the Northwest Passage.
O He knew American Indian languages.
He had explored the Louisiana Territory in the past.
O He was a skilled navigator and mapmaker.

Answer 1

he was a skilled mapmaker

Step-by-step explanation:

:D

Answer 2

He was a skilled navigator and mapmaker.

Step-by-step explanation:

Hope it helps!