Answer:
Chandragupta Maurya
Chandragupta Maurya (c. 321 - c. 297 BCE), known as Sandrakottos (or Sandrokottos) to the Greeks, was the founder of the Maurya Dynasty (4th-2nd century BCE) and is credited with the setting up of the first (nearly) pan-Indian empire
Explanation:
The territories of Poland was known to have expanded as agreed on the Treaty of Versailles right after the first world war. Germany looses most of its territories at that time and some of it were given to the Polish. Poland acquired these German territories: West Prussia, Posen and Upper Silesia.
The correct answer among the choices is lingua franca. In multilingual
societies and populations, a lingua franca is adopted as a medium of
communication between people with different vernacular languages. Countries
like India and the Philippines with a post-colonial past and a plethora of
local languages use English as their lingua franca, for example.
B this is an obvious answer