The '60s were a turbulent era in U. S. history, one full of change. That decade was
followed by the '70s - an era in which Americans searched for order and limits.
When exactly did the transition from the era of peace, love, and war to the era of
control and disillusionment occur? Historians are divided on this question of
periodization. Based on your research, which year do you feel best marks the end of
the '60s and the beginning of the '70s? Use evidence to support your answer,
including at least eight key events that define your periodization of the era.

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

one of the main reasons was definitely slavery. back in 1861, republican abraham lincoln was elected and ended up being a major influence in the slavery business. slavery greatly affected the texas economy because back in 1845 during the annexation of texas, slaves became a big part of the texas population. many texans that were in favor of the secession influenced groups through party ties.

the real answer is b

i think you may have asked this twice, but i answered one of the