1. How is the beak useful to the pelican?
1.1. swallow food
1.1.1. can swallow like a snake
1.2. scoop fishes and water together in the sea
1.3. help to hold water
1.3.1. can hold 111/2 liters of water
1.4. To capture food such as fish.
2. Sparrow
2.1. What kind of beak does the sparrow have?
2.1.1. They have short, hard and horny beaks.
2.1.2. a small and fat beak.
2.2. How is the beak useful to the sparrow?
2.2.1. To crack the hard shells of seeds which they eat.
3. Pelican
3.1. What kind of beak does the pelican have?
3.1.1. a scoop beak
4. Eagle
4.1. How is the beak useful to the eagle?
4.1.1. To hunt for food
4.1.1.1. to tear and rip apart their food
4.1.1.1.1. into small pieces they can swallow
4.1.1.1.2. to feed their young
4.1.1.1.3. no teeth to chew
4.1.2. To attack and defend itself from other predetor
4.1.2.1. to scare away its enemy
4.1.3. Carry and place nesting matierials
4.1.4. Build and repair their nest
4.1.4.1. because they have no hands
4.1.5. Carry small captured prey
4.1.5.1. bring back to their nest
4.1.5.2. bring back to their eaglet
4.2. What kind of beak does the eagle have?
4.2.1. Hood Beak
4.2.2. Tearing Beak
5. Woodpecker
5.1. What kind of beak does the woodpecker have?
5.1.1. a long and sharp beak
5.2. How is the beak useful to the woodpecker?
5.2.1. To peck at bark on trees to build a nest.
5.2.2. To dig out insects for food.