What are the cultural factors that create boundaries within eastern europe? select all that apply.

ethnicity
height
language
mountains
religion
steppes
weight

ethnicity

language

religion

Explanation:

As you can see in Eastern Europe there are several countries that do not share ethnicity, religion nor language, they shared a common past in the Soviet Union, since most of them were part of it, but have differences in languages every country has its own language and religion, since the division in the Christianity and then the soviet union affected them the most, those are the boundaries in Eastern Union.

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explanation: