Fossils of Archaeopteryx were found from

Options

A. Jurassic rocks
B. Triassic rocks
C. Cretaceous rocks
D. Cenzoic rocks

Answer

### Step-by-Step Solution:

1. **Understanding Archaeopteryx**: Archaeopteryx is known as a transitional fossil, which serves as a connecting link between reptiles and birds. It exhibits characteristics of both groups, making it significant in the study of evolution.

2. **Identifying the Geological Period**: The fossils of Archaeopteryx are primarily associated with the Jurassic period, which is part of the Mesozoic era. However, it is important to note that while the living species existed during the Jurassic period, the fossils were discovered in rocks that date to the Cretaceous period.

3. **Defining Fossils**: Fossils are the preserved remains or traces of organisms that lived in the past. They are typically found in sedimentary rocks and can provide valuable information about the history of life on Earth.

4. **Conclusion**: The correct answer to the question is that the fossils of Archaeopteryx were found in Cretaceous rocks, despite the organism itself having lived during the Jurassic period.

### Final Answer:
The fossils of Archaeopteryx were found from Cretaceous rocks.

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