Final answer:
Finding the sources of the Red and Arkansas rivers is important for understanding the geography, studying the water quality, and determining their historical significance.
Step-by-step explanation:
The sources of the Red and Arkansas rivers are important to find for several reasons. First, knowing the sources helps us understand the geography and the flow of these rivers. Second, it allows us to study and monitor the water quality and quantity of these rivers, which is crucial for ecological and environmental purposes. Finally, finding the sources helps us determine the historical and cultural significance of these rivers to the communities that rely on them.