Answer:
a. A literary movement that emerged after World War I and employed experimental techniques to capture and depict the contradictions and complexities of life .
Step-by-step explanation:
Modernism is a movement that appeared as a consequence of the important transformations seen in society and as a reaction to World War I that stopped using traditional forms of writing and instead, used new techniques that were able to reflect the changes that the society had experienced. According to this, the answer is that Modernism is a literary movement that emerged after World War I and employed experimental techniques to capture and depict the contradictions and complexities of life .