Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
How long ago did Sahelanthropus tchadensis, the presumed ancestor of all hominins, appear? | |
A. | 6,000 years ago [Wrong Answer] |
B. | 50,000 years ago [Wrong Answer] |
C. | 1 million years ago [Wrong Answer] |
D. | over 6 million years ago [Correct Answer] |