About Belarusian Language
According to Wikipedia.org, Belarus is a popular country in Eastern Europe but it got independence in 1991. This country was traditionally known as Belorussia or White Russia. It is one of the smallest among the three Slavic republics of the Soviet Union. The larger ones are Russia and Ukraine. Belarusian and Russian are the official languages of Belarus. Even the dialects are transitional in both. If we talk about the written form it features Cyrillic alphabets. The loanwords are taken from both Polish and Russian. These words are also reflective of the history of the region. The total number of Belarusian speakers is 5.1 million. About 85.6% of Belarusians have declared it as their mother tongue. All the native speakers speak this language in their daily communications.
About Persian Language
According to Wikipedia.org, Persian is popularly known as Farsi and is a Western Iranian language. It belongs to the branch of Indo- Iranian subdivisions and is also associated with Indo-European languages. This language is spoken within Iran, Afghanistan, and Tajikistan. There are three standard varieties in this language that differentiates it from others. You will not be surprised to see that this language is greatly inspired by other languages. The three standard versions of Persian include Iranian, Tajiki, and Afghan Persian. Persian is also spoken in many parts of Uzbekistan and other regions of Iran. Persian is officially written in the different alphabets of Tajik while the script is written in Arabic. There are around 70 million native speakers of Persian. This language belongs to Indo-European, Indo-Iranian, and Western Iranian.