Select all the correct answers Which three skills were common to hunter-gatherers in the Paleolithic age?
the ability to make tools
the ability to grow food
the ability to sew clothes
the ability to build brick homes
the ability to use spears

Explanation:

the great wall of china worked as a defense for the feudal states of the zhou dynasty to the north. during the warring states period more walls were put up to defend the borders of the different kingdoms. it was semi successful because despite the wall, the mongols eventually conquered china also the great wall provided protection to the economic development and cultural progress, safeguarded the trading routes such as the silk road, and secured transmission of information and transportation. @jayxboof

answer; /// i believe that the correct answer is (gerrymander or gerrymandering)good luck