The foot labelled III is strong and has blunt claws
on its digits, This implies that the bird
- is a scavenger
- is a bird of prey
- is a marine bird
-
uses the foot to scratch the soil
- uses the foot to supplement wing action in flight
The correct answer is: D
Explanation
III is the foot of a domestic fowl, it is short, blunt, and has strong claws on their toes for scratching the soil.