Question

протяженность россии в км и в градусной мере с севера на юг по медиану 100 градусов в.д.

Answer 1

80-50=30
30*111=3330км

Answer 2

Russia's Length in Kilometers and Degrees

The length of Russia from north to south can be measured both in kilometers and in degrees of longitude. However, I couldn't find a specific source that directly provides the length of Russia in kilometers or degrees from north to south along the 100th meridian west. The search results I found were either unrelated or did not provide the exact information requested.

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