The fugitive slave act was part of

the missouri compromise
the compromise of 1850
the mason-dixon compromise
the california compromise

The correct answer is B. The Compromise of 1850

Explanation:

The Fugitive Slave Act was an act signed on 1850 that stated all slaves that had escaped should be captured and returned to the slaveholders that owned them, this included not only the Southern states that supported slavery but the Northern states that were against slavery. This act was signed as part of the compromise of 1850 in which five different bills were approved with the objective of ending with the confrontations between the Northern and Southern states especially in relation to slavery and new territory after the Mexican-American war, this bills deals with different issues such as the borders of Texas, the fugitive slave act and the slave trade. Considering this, it can be concluded The Fugitive Slave Act was part of the Compromise of 1850.