A map is a visual and diagrammatic representation of a place or area. It represents the place on a flat surface. It proves to be an aid to specify and gives detail about any particular place. In the above case, the presenter can use a map to make his audience know about the location of the Civil war battle. The other three options, outline, diagram and graph are also used in a presentation but to specify a place, a map is to be used.
A, C, and D all have commas where they are NOT necessary, so they are sentences that are considered NOT to have proper punctuation. Thus, the answer is B.
it creates an image of a tropical beach on a sunny day with kids, families, and adults having fun. It gives me very tropical hawaii theme. Full of adventures and fun.
