Worksheet on bird beaks and claws with fill-in-the-blank questions and images of a duck and an eagle.

Solution to the Problem

#### Q1. Drag the appropriate word to complete these blanks:

We are given a set of words to choose from:
- curved
- teeth
- sparrow
- eagle
- pigeon
- vulture
- preening
- beak

Let's fill in the blanks step by step:

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1. Birds do not have ________, they eat food with the help of their _________.

- Birds do not have teeth.
- They eat food with the help of their beak.

So, the completed sentence is:
- Birds do not have teeth, they eat food with the help of their beak.

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2. _________ and _________ have crushing beaks.

- Birds like sparrow and pigeon have beaks that are adapted for crushing seeds and grains.

So, the completed sentence is:
- Sparrow and pigeon have crushing beaks.

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3. Parrots have a _________ beak to crack nuts and fruits.

- Parrots have a curved beak, which is strong and adapted for cracking nuts and fruits.

So, the completed sentence is:
- Parrots have a curved beak to crack nuts and fruits.

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4. _________ and _________ are birds of prey.

- Birds of prey include eagle and vulture, as they hunt and feed on other animals.

So, the completed sentence is:
- Eagle and vulture are birds of prey.

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5. _________ means to clean the feathers with the help of beak.

- The process of cleaning feathers using the beak is called preening.

So, the completed sentence is:
- Preening means to clean the feathers with the help of beak.

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Final Answers for Q1:

1. Birds do not have teeth, they eat food with the help of their beak.
2. Sparrow and pigeon have crushing beaks.
3. Parrots have a curved beak to crack nuts and fruits.
4. Eagle and vulture are birds of prey.
5. Preening means to clean the feathers with the help of beak.

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#### Q2. Identify the type of beak by observing the pictures carefully.

We are given two images of birds and need to identify the type of beak based on their appearance.

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a.
- The bird in the first image has a broad, flat beak with a slight curve at the tip. This type of beak is adapted for filtering food from water, such as small aquatic organisms or plants.
- This is characteristic of a duck bill or flat beak.

So, the answer for part a is:
- Flat beak

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b.
- The bird in the second image has a sharp, hooked beak. This type of beak is adapted for tearing flesh, which is typical of birds of prey like eagles.
- This is characteristic of a hooked beak.

So, the answer for part b is:
- Hooked beak

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Final Answers for Q2:

a. Flat beak
b. Hooked beak

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Summary of Solutions:

Q1:
1. Birds do not have teeth, they eat food with the help of their beak.
2. Sparrow and pigeon have crushing beaks.
3. Parrots have a curved beak to crack nuts and fruits.
4. Eagle and vulture are birds of prey.
5. Preening means to clean the feathers with the help of beak.

Q2:
a. Flat beak
b. Hooked beak

Final Answer:
\boxed{
\text{Q1: 1. teeth, beak; 2. sparrow, pigeon; 3. curved; 4. eagle, vulture; 5. preening}
\text{Q2: a. Flat beak; b. Hooked beak}
}