Answer:
1. The Montagnards
2. Girondins
Explanation:
The Montagnards were Jacobin deputies in the National Convention during the French Revolution. They controlled the government from 1793 to 1794. Collectively they were called 'The Mountain'.
The Girondins who were also known as Brissotin were a loose grouping of republican politicians who played leading roles during the early stages of the French Revolution.
The Marxism is the philosophical theory developed by the study of the work by Karl Marx and Friedrich Engels, that analyzes the concept of social classes and the conflicts related to them. These conflicts are defined as "class struggle" as the conflicts of interests between a group of individuals that share the same economic situation, like workers, and those who have a better economic situation and more opportunities of keeping better living conditions.