Explanation: The Democrats and Republicans switched parties. This means at the time, it was Democrats who wanted slavery and Republicans were against it. Republicans even proposed the 14th amendment before the Southern States were readmitted. I hope this is correct :) (If not, please let me know)
The answers are: 1. Britain interfered with U.S. trade. 3. The British imposed Embargo Act of 1807 hurt the American economy. 4. Great Britain attacked U.S. ports. 5. Britain attacked U.S. ports.