Which thematic idea does the passage develop? A. overcoming fear of the unknown
B.
the beauty of the great river
C.
the dedication of sled dogs

D. completing a dangerous journey

C. The dedication of sled dogs

Explanation:

Not 100% sure but most of the passage is about the dogs, and in the last few sentences it talks about how tired they are but dont give up.

b. is correct just got it right.

step-by-step explanation:

b) sending meeting reports

hope this

if you want you can give me brainiliest i need 3 more but your choice

                  ~jayden