What was one reason james k. polk won the presidential election of 1844? *
he was against removing american indians from their native lands.
he favored the policy of popular sovereignty in the kansas and nebraska territories.
he was committed to fulfilling the goals of manifest destiny.
he opposed the extension of slavery west of the mississippi river.

Steven spielberg's classic movie jaws was a thriller about a great white shark that terrorized tourists at a local beach. just before the shark's appearance, eerie music began playing. as the unseen shark came closer, the tempo of the music picked up. after the audience had experienced this a few times, the sound of the music triggered the emotional reaction of fear in the audience even though the shark still had not appeared. at that point, the sound of the eerie music was a: a) unconditioned response (ucr) b) conditioned response (cr) c) conditioned stimulus (cs) d) unconditioned stimulus (ucs)