Which animal provides the evidence for evolution of birds from reptiles ?

Options

A. Dodo
B. Archaeopteryx
C. Struthio
D. Arcjeprnis

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the animal that provides evidence for the evolution of birds from reptiles.

2. **Identifying the Animal**: The animal that is widely recognized as providing this evidence is **Archaeopteryx**.

3. **Characteristics of Archaeopteryx**:
- Archaeopteryx had feathers, which are a characteristic feature of modern birds.
- It possessed wings, similar to birds, although it was primarily a flightless animal.
- Its skull structure resembled that of reptiles, indicating a close evolutionary relationship.
- It had a long tail, which is a trait seen in reptiles.
- The limbs of Archaeopteryx ended in claws, similar to those of reptiles.
- Its teeth were also similar to those found in reptiles, further supporting the connection.

4. **Conclusion**: Based on these characteristics, Archaeopteryx serves as a crucial link between reptiles and birds, providing strong evidence for the theory that birds evolved from reptilian ancestors.