1. Read this short poem by Carl Sandburg. Fog The fog comes on little cat feet It sits looking over harbor and city on silent haunches and then moves on. What idea about fog does this poem suggest? Fog sometimes moves as though it's alive. Fog is caused by moisture evaporating Fog only appears over cities and harbors. Fog always takes the shape of a cat.

This question is asking for an interpretation of a poem by Carl Sandburg. The poem personifies fog, describing it as coming "on little cat feet" and sitting "looking over harbor and city on silent haunches." The question asks what idea about fog this poem suggests. The options are: Fog sometimes moves as though it's alive, Fog is caused by moisture evaporating, Fog only appears over cities and harbors, and Fog always takes the shape of a cat. The poem does not suggest that fog is caused by moisture evaporating, only appears over cities and harbors, or always takes the shape of a cat. Instead, it personifies the fog, suggesting that it moves as though it's alive, which is why option A is the correct answer.