The noticeable difference of Peking man from Java man was its

Options

A. large cranial cavity
B. small cranial cavity
C. longer arms
D. longer legs

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the noticeable difference between Peking man and Java man. We need to identify a specific characteristic that distinguishes the two.

2. **Identifying the Species**: Both Peking man and Java man belong to the species Homo erectus. They are considered different varieties of the same species.

3. **Time Periods**:
- Java man lived approximately 1.5 to 0.4 million years ago.
- Peking man lived approximately 0.7 to 0.4 million years ago.

4. **Cranial Capacity**:
- Java man has a cranial capacity of about 900 cubic centimeters (cc).
- Peking man has a larger cranial capacity of about 1075 cc.

5. **Conclusion**: The noticeable difference between Peking man and Java man is that Peking man has a larger cranial capacity compared to Java man.

6. **Final Answer**: Therefore, the correct option is that the noticeable difference of Peking man from Java man was its **large cranial cavity**.

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