(A) extended for 200,000 years from 300,000 BC TO 500,000 BC, is(the period was makers by an invention that already took place. Hence the use of ‘is’ is incorrect) marked by the intelligent manufacture by the tribals of glues used for fixing honed heads to the spears and arrows, a complex process that, in the absence empirical means of observation, requires far more mental and abstract perception than
Hence Option A is incorrect
(B) was extended( you can’t forcefully extend a period. Hence was extended is incorrect) for 200,000 years from 300,000 BC TO 500,000 BC, marked by the intelligent manufacture by the tribal of glues used for fixing honed heads to the spears and arrows, a complex process that, in the absence empirical means of observation, required far more mental and abstract perception than
Hence Option B is incorrect
(C) extended for 200,000 years from 300,000 BC TO 500,000 BC, was marked by the intelligent manufacture by the tribals of glues which they used for fixing honed heads to the spears and arrows, a complex process that, in the absence empirical means of observation, required far more mental and abstract perception than
Option C is correct
(D) extending for 200,000 years from 300,000 BC TO 500,000 BC, and marked by the intelligent manufacture by the tribals of glues used for fixing honed heads to the spears and arrows, a complex process that in the absence empirical means of observation, requires far more mental and abstract perception than
There is no main verb present in this sentence
Hence option D is incorrect
(E) extended for 200,000 years from 300,000 BC TO 500,000 BC, was marked by the intelligent manufacture by the tribals of glues used for fixing honed heads to the spears and arrows, a complex process that, in the absence empirical means of observation, required far more mental and abstract perception than does(modern technology does is not correct as does refers back to required…Hence it become- modern technology requires(incorrect)….modern technology has would have been correct)
Hence Option E is incorrect