Answer:
A good way to examine the trustworthiness of any news source is to compare it to other sources covering the same story. Then you can analyze for bias and form your opinion from a more objective point of view.
He taught himself math, and was a maker of almanacs, an astronomer, and an author. Need to know more? Go here : http://www.biography.com/people/benjamin-banneker-9198038
The answer is a bit of all of them but mostly b
The first sentence the rest is supporting details
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Plot, character and dialogue