Answer:
navigation isn't only through the perception of sight. although they are limited in sight, they are still able to navigate accurately.
Explanation:
binocular cues help prevent blind spots and review peripheral vision. monocular cues limit this especially if the person has an acute accident in their dominant eye. adjusting may be difficult but it is not impossible. depth perception is altered due to the obstruction of periphery views, but overtime this shall not be an issue if the person can easily adjust