The correct option is C 900cc
Cranial capacity refers to the volume of the interior of the cranium of vertebrates that possess a brain. It is used to know the size of the brain approximately.
The Neanderthal man lived in near east and central Asia between 1,00,000-40,000 years ago. Their brain capacity was 1400cc.
The scientific name of Java man is Homo erectus. It existed about 1.5 million years ago. The brain capacity was 900cc.
Homo habilis was the first human-like being which existed about 2 million years ago. The brain capacity was 650-800cc.