31/42 How could toes grow from legs without any feet between? Now what do you call the end of your foot which is opposite the end on which the toes grow ?" [Illustration: FIG.1.Ordinary foot of perching birds; 2. Foot of Nighthawk, with a comb on claw of middle toe; 3. Climbing foot of Woodpecker, with two hind toes; 4. Grasping foot of Osprey, for holding prey.] [Illustration: FIG.5.Scratching foot of Ruffed Grouse; 6. |