The two human ancestors who belonged to the species of Homo erectus are

Options

A. Dryopithecus and Ramapithecus
B. Ramapithecus and Java man
C. Java man and Peking man
D. Neanderthal man and Cro-magnon man

Answer

To solve the question regarding the two human ancestors that belong to the species of Homo erectus, we can follow these steps:

### Step 1: Understand the Question
The question asks for two human ancestors that belong to the species Homo erectus. It is important to identify the correct ancestors associated with this species.

**Hint:** Focus on the classification of human ancestors and their relation to Homo erectus.

### Step 2: Analyze the Options
We have four options to consider. We need to evaluate each one to determine if they are indeed ancestors of Homo erectus.

1. **Triopathicus and Ramapathicus**:
- Triopathicus is not a recognized ancestor of Homo erectus; it is more related to the common ancestors of humans and great apes.
- Ramapathicus is also not directly related to Homo erectus; it is an arboreal primate.

**Hint:** Look for the scientific classification and relationship of these species to Homo erectus.

2. **Ramapathicus and Java Man**:
- Ramapathicus, as mentioned, is not a direct ancestor of Homo erectus.
- Java Man (Homo erectus) is indeed a part of this species.

**Hint:** Identify which of these are directly classified under Homo erectus.

3. **Java Man and Peking Man**:
- Java Man is a well-known example of Homo erectus, discovered in Indonesia.
- Peking Man (Homo erectus pekinensis) is another well-known example of Homo erectus, discovered in China.

**Hint:** Consider the geographical discoveries and classifications of these ancestors.

4. **Neanderthal Man and Cro-Magnon Man**:
- Neanderthal Man and Cro-Magnon Man are not part of Homo erectus; they belong to different species within the genus Homo.

**Hint:** Remember that Neanderthals and Cro-Magnons are later human species, not ancestors of Homo erectus.

### Step 3: Conclusion
After analyzing the options, the correct answer is **Java Man and Peking Man**, as both are recognized as belonging to the species Homo erectus.

**Final Answer:** The two human ancestors who belonged to the species of Homo erectus are **Java Man and Peking Man**.