Identify the lines of latitude and longitude shown on the map. What are the key geographical lines indicated?

Geographical Lines Indicated:

• Latitude Lines: The map displays lines of latitude at intervals of 10 degrees. These are labeled from 10° to 80° in both the Northern and Southern Hemispheres. The Equator (0°) is prominently marked.
• Longitude Lines: Lines of longitude are shown at intervals of 10 degrees, radiating from the poles. They are labeled from 0° to 180° around the equator.
• Key Geographical Lines: The following significant lines are indicated:
  • Экватор (Equator): 0° latitude.
  • Южный тропик (Tropic of Capricorn): Approximately 23.5° S latitude (labeled as 20° and 30°, with the 20° line being closest to the tropic).
  • Северный тропик (Tropic of Cancer): Approximately 23.5° N latitude (labeled as 20° and 30°, with the 20° line being closest to the tropic).
  • Южный полярный круг (Antarctic Circle): Approximately 66.5° S latitude (labeled as 60° and 70°, with the 70° line being closest to the polar circle).
  • Северный полюс (North Pole): 90° N latitude.
  • Южный полюс (South Pole): 90° S latitude.

Answer: The map shows latitude and longitude lines at 10-degree intervals. Key geographical lines indicated include the Equator, Tropic of Cancer, Tropic of Capricorn, Antarctic Circle, North Pole, and South Pole.