Why were japanese americans interned during world war 2.

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.

Which fundamental right is protected in this excerpt ?

During world war ii, which battle was the first significant us victory in the pacific?