Fog is one of the best known poems of Carl Sandburg. In this short poem the poet reveals the features of Fog by comparing it with a cat. The cat has been used as a metaphor. The poet depicts the pace and unpredictable nature of the fog here. The poem has been prescribed for study in Class X English by CBSE in India. Please feel free to share your feedback of listening on [email protected] My blogs are available on arupedia.wordpress.com