Astudent writes a term paper about similarities and difference between greek democracy during the classical era u. s. democracy during the modern era her paper focus on witch major historical theme.

a. interactions between humans and the environment
b. creation, expansion, and interaction of economic systems
c. development and transformation of social structures
d. creation, expansion, and interaction of political systems

Which of the following statements about the fugitive slave act of 1850 is not accurate. a. marshals who refused to arrest a suspected fugitive could be fined $1,000. b. slave owners had to present evidence that an african american in the north was a fugitive slave. c. any person who provided food or shelter to a fugitive slave could be find $1000 and placed in jail for six months. d. it required all federal marshals to arrest any african-american suspected of being a runaway slave.