Which of the following had the smallest brain capacity?
1. Homo erectus
2. Homo sapiens
3. Homo neanderthalensis
4. Homo habilis

The extinct human who lived 100000 to 40000 years ago, in Europe, Asia, and parts of Africa, with short stature, heavy eyebrows, retreating for heads, large jaws with heavy teeth, stocky bodies, a lumbering gait, and stooped posture was:

1. Homo habilis

2. Neanderthal human

3. Cro-Magnon humans

4. Ramapithecus

Among the human ancestors the brain size was more than 1000 CC in:

1. Homo neaderthalensis

2. Homo erectus

3. Ramapithecus

4. Homo habilis