Select all of the examples of expository composition.

directions

novel

joke

atlas

direction, joke, and atlas

Composition is the deed of arrange or put things together with aim; we have the narrative, descriptive, persuasive and expository types;

expository composition is the one used to explain, describe and give specific information about a subject to stimulate the senses in the audience without asuming this one has previous knowledge about it, that's what we find in written answers like this one, or definitions, how-to manuals, directions, maps booklets, brochures, statistics, charts and graphs to name a few. Thereby the most suitable options are 1&4 (directions and atlas).