Final answer:
When encountering an unlabeled region on a map, you might zoom in for a closer look, use a map key or legend, or cross-reference the shape or location of the country with a more clearly labeled online map.
Step-by-step explanation:
If you're looking at a region and not all of the country labels are visible, there are a few things you can do to help identify those regions.
Firstly, you can zoom in on the map. This will provide you a closer look at the areas and might make more labels visible. Secondly, you could use a map key or legend if available. A map key will let you know what symbols represent which countries. Lastly, you can use an online search to cross-reference the shape or location of the country with an online map which might be labeled more clearly.
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