B. les
because A would sound a little weird in the sentence so it would be LES
Periodization is the division of time into periods that show some kind of characteristics, to facilitate the study of history. An example of periodization is distinguishing the Dark Ages as a period.
Among the options periodization is visible in b. dividing China's history based on which dynasty ruled the country.
I believe this is Galic or Irish, if that it is so than the translation is "Irish is very difficult." No this is not google translate this is a legit translation, using wikitionary.
Answer:
There are 44 alphabets in Hindi.
D. the rest are the government branches :)
