Cro-magnon man emerged about

Options

A. `34000` years ago in Pleistocene epoch
B. `25000` years ago in Pleistocene epoch
C. `1500` years ago in Pleistocene epoch
D. `34000` years ago in Holocene epoch

Answer

### Step-by-Step Solution:

1. **Understanding Cro-Magnon Man**:
- Cro-Magnon man is considered an early modern human and is similar to contemporary humans in many aspects.

2. **Brain Capacity**:
- The brain capacity of Cro-Magnon man is approximately 1600 cc, which is larger than that of modern humans.

3. **Timeline of Emergence**:
- Cro-Magnon man emerged around 34,000 years ago. This timeline is derived from the discovery of their bones and fossils, which were found in the topmost layers of archaeological sites.

4. **Geological Context**:
- The emergence of Cro-Magnon man occurred during the Pleistocene epoch, which lasted from about 2.58 million years ago to approximately 0.012 million years ago.

5. **Correct Epoch Identification**:
- Specifically, Cro-Magnon man is associated with the Holocene epoch, which began around 11,700 years ago and continues to the present day. However, their emergence is noted to be around 34,000 years ago, placing them towards the end of the Pleistocene epoch.

6. **Conclusion**:
- Therefore, the Cro-Magnon man emerged approximately 34,000 years ago during the Holocene epoch.

### Final Answer:
Cro-Magnon man emerged about 34,000 years ago.

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