Some says that people from the northern part of the globe can easily adapt to the cold temperature. This is true, because the northern part of the globe is the iciest part where huge icebergs formed. However, the north pole population is much lesser than that of the southern part, this is basically, people can not withstand the extreme cold temperature of living there.
Russia, being an icy and cold type country open its door to all tourists to share some of their historical treasures as well as to educate some of those student tourists about their cultures, and to enjoy some of their famous scenic spots. The government issues visa russia to all those visitors who mandatory meets all the requirements in getting a certain kind of visa. One of the most important requirements in securing a visa from this country is the invitation letter which comes from either a friend or relatives requesting them to make a visit.
After passing all the tests and the required documents needed to enter the territory of russia, you can now have the full enjoyment of discovering the hidden beauties of russia, sightseeing Moscow capital as well as the famous St. Petersburg.