Question

The human fossils discovered in Java in 1891 with cranial capacity 900 cc is

• A. Homo habilis
• B. Homo erectus
• C. Homo neanderthalensis
• D. Ramapithecus

Hint:

Homo erectus → Java Man → Discovered in 1891 → 900 cc brain → First to use fire and stand fully erect.

Answer 1

The Correct Option is B

Homo erectus fossils were discovered by Eugène Dubois in 1891 on the island of Java, Indonesia. These fossils had a cranial capacity of approximately 900 cc, which is greater than earlier hominids like Homo habilis but less than that of modern humans.
- Homo habilis had a cranial capacity around 600–800 cc and lived earlier.
- Homo neanderthalensis appeared later and had a larger brain size (~1400 cc).
- Ramapithecus is a much older ape-like ancestor with even smaller cranial capacity and is not part of the Homo genus.
Hence, the fossil found in Java in 1891 with a 900 cc cranial capacity belongs to Homo erectus.

Answer 2

Step 1: Recall the significant fossil discovery in Java
In 1891, human fossils were discovered in Java by Eugène Dubois.

Step 2: Identify the species based on cranial capacity
- The cranial capacity of the fossils was about 900 cc.
- This matches the characteristics of Homo erectus, an extinct species of hominid.

Step 3: Importance of Homo erectus fossils
- Homo erectus is considered a key ancestor in human evolution.
- These fossils showed evidence of upright walking and larger brain size compared to earlier hominids.

Step 4: Final Conclusion
The human fossils discovered in Java in 1891 with cranial capacity 900 cc belong to Homo erectus.