Respuesta :
That which is necessary and expected in each body paragraph of an academic essay is evidence.
The body paragraph of an academic work contains the pieces of evidence that will support the thesis statement.
The facts, statistics, and historical accounts that the author wants to use to support his main points can be found in the body paragraphs.
So, "evidence" is correct.
Learn more about academic essays here:
https://brainly.com/question/6187012