1. Online:
- Google Maps: Go to Google Maps and search for "Mediterranean Sea." You can enable the latitude and longitude grid by clicking the "Layers" button and selecting "Grid."
- OpenStreetMap: Visit the OpenStreetMap website and search for "Mediterranean Sea." Latitude and longitude lines are usually visible on the map.
2. Printable Maps:
- National Geographic: National Geographic provides printable maps of the Mediterranean Sea with latitude and longitude lines.
- USGS (United States Geological Survey): The USGS website offers printable topographic maps of the Mediterranean Sea region, including latitude and longitude information.
3. Atlases:
- World Atlas: Many world atlases include maps of the Mediterranean Sea with latitude and longitude coordinates.
- Regional Atlases: Atlases specifically focused on the Mediterranean region or Europe will often include maps with latitude and longitude.