Answer:
realism and naturalism
Step-by-step explanation:
These are the two modes of novel that emphasize the development of believable characters and plausible events. Realism focuses on the recreation of the world in a way that closely resembles what the world actually looks like. This includes the gritty, less desirable aspects of society. On the other hand, naturalism attempts to show the world in a way that is free from typical conventions of culture and aesthetics.