Golden age of reptiles was

Options

A. Archeozoic era
B. Mesozoic era
C. Cenozoic era
D. Palaeozoic era

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Term "Golden Age":**
- The term "golden age" refers to a period in which a particular group of organisms flourished and evolved significantly.

2. **Identifying the Era:**
- The golden age of reptiles is specifically known as the Mesozoic Era.

3. **Defining the Mesozoic Era:**
- The Mesozoic Era is divided into three periods: the Triassic, Jurassic, and Cretaceous periods. This era is characterized by the dominance of reptiles, particularly dinosaurs, in various ecosystems.

4. **Significance of the Mesozoic Era:**
- During the Mesozoic Era, reptiles adapted to a wide range of environments, leading to the evolution of many different species, including the well-known dinosaurs.

5. **Conclusion:**
- Therefore, the golden age of reptiles is identified as the Mesozoic Era, which was a time of significant evolutionary advancement and diversity among reptiles.

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