WAEC Biology 1994 Question 8

Diagrams I, II and III illustrate the feet of birds adapted to various modes of feeding and movement.
The long and sharp claws in the foot labelled II show that the bird uses them to

1. A.hold onto its prey
2. B.paddle in water
3. C.glide in the air
4. D.scratch the earth for worms
5. E.burrow into the soil