Nguồn gốc của sự vận động và phát triển là gì?

sorry but your romanian isn't clear could you just translate to english

explanation:

answer would be b, a tariffs main purpose is to protect domestic production and jobs.

texas governor sam houston opposed secession, but was unable to prevent it. in this speech, given prior to lincoln's election, he presents the argument that slavery would be safer within the united states than outside of it. it was a prescient argument, and one held by several other southern leaders.

have a good day pls vote me brailyest

answer; /// the statement is false,false,false;