Education, self-education and personal growth - methods, lessons

The best tank of its time, for almost forty years the "Object 730" was in service and modified depending on the requirements. This is the most massive tank in Russia, and possibly the world

In the north of Namibia lives an amazing tribe that few people knew about. Its inhabitants, who had no contact with white people, for a long time did not allow journalists to visit them, and after several reports, interest in them increased incredibly. The Himba tribe, whose photos were often printed in various publications, observes ancient customs, worships the souls of the dead and the god Mukuru, breeds cattle and does not shed other people's blood. They lead a peaceful existence in a lifeless desert, in conditions of severe water shortage

Tact - what is it? When we talk about her, we tend to imagine a polite person who treats others with respect. But in fact, there is a difference between politeness and tact, what is it? To answer this question, we will give information about the latter in more detail

Line spectra - this is perhaps one of the important topics that are considered in the 8th grade physics course in the optics section. It is important because it allows us to understand the atomic structure, as well as to use this knowledge to study our Universe. Let's look at this issue in this article