This document contains 20 statements about various animals and objects and 3 potential reasons for each statement. The reader is asked to choose the correct reason for each statement and explain why the other reasons are wrong or silly. Some examples given include that a bear cannot use a computer because it does not have hands, a crab can play in the sand because it has legs, and a butterfly can fly because it has wings. The document tests the reader's understanding of different animals' abilities and limitations.