This is the 1383rd most frequent Russian word.
активность
The Russian word "активность" translates to "activity" or "activeness" in English, referring to a state of being active or engaged.
Here, 'активность' refers to a physical attribute displayed by the students, indicating their energy and engagement in the activity.
На уроке физкультуры у учеников наблюдалась высокая активность.
In the physical education class, the students exhibited high activity.
In this sentence, 'активность' pertains to the sun's behavior and its impact on the environment, representing its dynamic states.
Активность солнца сильно влияет на климат Земли.
The activity of the sun significantly affects Earth's climate.
Here, 'активность' denotes the frequency and engagement of an individual's actions within a digital platform, showing their involvement.