Check your grammar now! : any of various arboreal chiefly nocturnal primates (superfamily Lemuroidea) that were formerly widespread but are now largely confined to Madagascar and that usually have a longish muzzle, large eyes, very soft woolly fur, and a long furry tail.
An Expository Essay is a piece of written work that aims to define and investigate a topic for the reader. This can be accomplished in several ways: defining a term, comparing and contrasting, analyzing a cause and effect, etc. The main objective is to prove a thesis through factual evidence.
Think about why you are writing an expository essay. Jot down some of the reasons why you are writing an expository essay and what you hope to do with your completed essay. If you are writing an expository essay for an assignment, read the assignment guidelines. Ask your instructor if anything seems unclear.