Table of Contents. Hydrosphere = Earth's water shell. World ocean. Map of hemispheres. Physical map. Atmosphere = Earth's air shell. World climate zones. Map of hemispheres. Physical map. Biosphere = Earth's living shell. Map of hemispheres. Physical map. Natural complexes. Natural zones of the world. Physical map of Russia.

Table of Contents:

• Hydrosphere = Earth's water shell
• World ocean: 2-3
• Map of hemispheres. Physical map: 4-5
• Atmosphere = Earth's air shell
• World climate zones: 6-7
• Map of hemispheres. Physical map: 8-9
• Biosphere = Earth's living shell
• Map of hemispheres. Physical map: 10-11
• Natural complexes
• Natural zones of the world: 12-13
• Physical map of Russia: 14-15

State borders are as of January 2025.

The border between the Russian Federation and Ukraine is as of October 2022.

Educational publication

Series "Polar Star"

Geography. 6th grade. Contour maps