Answer: B. To silence opposition to Federalist policies in a time of crisis
Step-by-step explanation:
B. To silence opposition to Federalist policies in a time of crisis. The Alien and Sedition Acts were a series of laws passed by Congress in 1798 in response to the threat of war with France. The acts imposed restrictions on certain immigrants and prohibited criticism of the federal government. The main purpose of the laws was to silence opposition to Federalist policies in a time of crisis and to maintain national security.