What do nations practice protectionism

Ineed with what i should write for my research paper. my topic is history of slavery. 1800 words. all i need is what to write in each paragraphs. like when the research paper has titles for each paragraph and it explains the tile in each paragraph. for example when did slaverh begin? why did it begin like an outline.

According to the map, most mining occurs in the a.northern b.southern c.eastern d.western

Who was the first explorer to sail all the way down the mississippi river