Select all choices that apply. mark the statement if it correctly describes what happened during qin's rule. choose all answers that are correct. each state retained its own currency. a standardized system of weights and measures was adopted. the nobles moved to the imperial capital but continued to rule their districts. a standard width was adopted for carts. officials standardized the writing characters to have the same meaning.

This is what I learned after taking the quiz

1. A standardized system of weights and measures was adopted

2. A standard width was adopted for carts.

3. Officials standardized the writing characters to have the same meaning.

All describe what happened during Qin's rule.

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

the answer is richard nixion