The animal in skinner's box clicked the bar repeatedly because it was offered

Why was the taiping rebellion significant

Apoet can make powerful, but subtle statements a) overstatement b) irony c) paradox d) understatement

What did this mean for dred scott? a.scott was not a citizen of the united states. b.scott was the property of the federal government. c.scott had no right to sue for his freedom in court. d.scott was considered the property of the slaveholding family.