Condensation if I'm not mistaking.
Answer:small segments of one's own behavior
Explanation:
This group eventhough not big but it has that significant small role that it plays in one's own behaviour. It bringing back their Russian langauge eventhough it only happens once a month but it does play a role in someone not forgetting their Russian langauge because for that moment they get to converse it comes back to them who they are as Russians.
According to Karl Marx, social change results from the efforts of <span>the powerless to gain power. The correct option among all the options that are given in the question is the first option or option "a". I hope that this is the answer that you were looking for and it has actually come to your help.</span>
