How does sarah goods confession complicate matters?
(the crucible)

Because when you confessed they would not kill you. Confession was the only way to save yourself.

Explanation:

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.

that would be the steamboat because none of the other things are forms of transportation