Visualizing the given map, there are a total of 18 tectonic plates with 7 major plates and the rest being minor plates. Therefore, all the tectonic plates and boundaries are shown.
The tectonic boundaries refers to the margin or perimeter of a plate. The plate margin are the dark shredded lines which enclose the plate names.
Therefore, all the tectonic plates and their boundaries are shown on the map.
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