Actually, the collapse of the Soviet Union was just one of a series of profound changes in the 20th century that have had far - reaching consequences. Of course, political changes are nothing new.
परंतु, २० व्या शतकामध्ये शासनांच्याच संबंधाने झालेला एक बदल विशेष लक्ष देण्याजोगा आहे.