Describe two major features of the neolithic tools.
how were they different from the tools used by their paleolithic and mesolithic predecessors?

Neolithic tools were primarily stone based told and were primitive. They were polished tools and grinding was used to be done to make the tools sharper.
In the Paleolithic and Mesolithic ages, chipped stones were used. Wooden weapons were also used. The stone tools were light and unsharpened.

The answer is option c.