How do you put a woodpecker hawk leaves and insect in order?

Well, it depends on the whole "least to greatest" junk..

1. Leaves. (they are at the bottom of the food chain.)

2. Insects. (they eat the leaves.)

3. Woodpecker. (the woodpecker eats the insects.)

4. Hawk. (the hawk is the top predator.. BIRD OF PREY.)

hope this helps.. =_=