What is taken as the basis for counting time in the solar and lunar calendars?

In the solar calendar, time is counted according to the number of revolutions of the Earth around the Sun. In the lunar – the number of revolutions of the Moon around the Earth. In our country, they use the solar calendar.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.