________ made easier to hunt fast moving animals .

Microliths were _______ than earlier tools .

___________________ was the heart of Mesopotamia.

By the end of the chattolothic period ,man started living ________ and _____ like  .

The Civilization flourished in the valley of the rivers Euphrates and Tigris is called  ______________ Civilization.

Middle stone age is known as _________ .

Many palaelithic tools have been found from ________ .

The stone age paintings at LASCAUX is discovered in ___________ .

_______ was the first metal to be discovered by man .

Odd one out ?