What latitude was chosen as the dividing line between slave and free states?

Describe the relations between the united states and other countries under the articles of confederation. 3-4 sentences

How does fortas defend the majority decision that free speech in school is constitutionally protected

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.