Fog Summary for Class 10 – Explanation, Theme, Literary Devices

“Fog” by Carl Sandburg is one of the simplest yet most imaginative poems in the Class 10 English syllabus. In just a few lines, the poet beautifully captures how fog arrives and leaves with silent grace. Instead of explaining fog in a scientific way, Sandburg uses a creative comparison that makes the poem more memorable for students. He imagines fog as a quiet cat that comes softly, sits for a while, watches the city and harbour, and then slips away. 

This short poem teaches us how powerful imagery can turn an ordinary moment of nature into something magical. In this blog, you will find the complete Fog summary, explanation, theme, message, central idea, and literary devices, all in simple words to help you understand the poem easily.

Fog Summary

The fog comes
on little cat feet.
It sits looking
over harbour and city
on silent haunches
and then moves on.

- Carl Sandburg

“Fog” by Carl Sandburg is a short yet powerful poem that uses rich imagery to explain how fog appears in a city. Instead of describing fog scientifically, the poet uses a creative comparison that makes the scene lively and imaginative. He says that the fog comes quietly “on little cat feet,” which means that fog enters a place silently, just like a cat that walks without making noise. This comparison helps us imagine how fog spreads over an area softly and suddenly, without drawing attention.

The poet continues the comparison by saying that the fog “sits looking over harbour and city.” In reality, fog cannot sit or look, but the poet personifies it to show how fog stays in one place for a while, covering everything with a calm stillness. Just like a cat sits on its back legs and watches its surroundings before moving, the fog settles over the harbour and city as if it is observing the world beneath it.

Finally, Sandburg writes that the fog sits “on silent haunches” and then moves on. A cat typically sits quietly before getting up and walking away, and the fog behaves in the same way. It stays for some time and then disappears softly, without any noise or sudden change. This gentle movement highlights the temporary and mysterious nature of fog.

Overall, the poem shows that fog is silent, unpredictable, and graceful. Through simple words and a beautiful metaphor, Sandburg captures how nature often behaves in subtle and magical ways. The fog arrives suddenly, stays briefly, and then vanishes, leaving the world clear and bright again. The poem encourages readers to observe nature closely and appreciate its quiet beauty.

Fog Summary: Poem Explanation (Line-by-Line)

1. “The fog comes”

The poet begins by telling us that fog arrives suddenly. Fog does not announce its arrival or make any sound. It simply appears in an area quietly and naturally.

2. “on little cat feet.”

Here, the poet introduces a metaphor. He compares the fog to a cat walking softly on its small feet. A cat’s movement is silent and graceful. In the same way, the fog enters a place without making any noise. This comparison gives a gentle, quiet image of how fog spreads.

3. “It sits looking”

The fog is personified in this line. Fog cannot actually sit or look, but the poet gives it these animal-like qualities. This suggests that the fog stays for a moment, resting like a cat would.

4. “over harbour and city”

The fog covers both the harbour and the city. This shows that fog affects many areas at once. It spreads across land and water, making everything look hazy and still. The scene becomes calm and quiet under the fog’s presence.

5. “on silent haunches”

Haunches refer to the back legs of an animal, especially a cat. When a cat sits, it rests on its haunches quietly and comfortably. The poet describes the fog as sitting in the same way. This deepens the comparison between the fog and a cat, showing how peaceful and silent the fog appears.

6. “and then moves on.”

Just as a cat gets up and walks away without making noise, the fog also disappears slowly and silently. It does not stay for long. It comes, rests for a while, and then quietly leaves the city. This reflects the temporary and mysterious nature of fog.

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Fog Summary: Theme

• Mystery of Nature:
  The poem highlights how natural elements like fog move in quiet, unpredictable ways.

• Calm and Silence:
  Fog arrives and settles without noise, showing nature’s gentle and peaceful side.

• Transience (Temporary Nature):
  The fog comes, stays for a short while, and then moves on, showing that nothing in nature is permanent.

• Imagination and Creativity:
  By comparing fog to a cat, the poet shows how ordinary things become magical when viewed creatively.

• Observation of Daily Life:
  The poem encourages readers to notice small details in the environment and appreciate the beauty around them.

• Harmony with Surroundings:
  Fog blends into the harbour and city without disturbing anything, symbolising quiet coexistence in nature.

Literary Devices in the Poem “Fog”

1. Metaphor

The fog is compared to a cat.

• Example: “on little cat feet.”
  This comparison is indirect but powerful, showing how quietly the fog moves.

2. Personification

The fog is given human or animal-like qualities such as sitting, looking, and moving.

• Example: “It sits looking”
  Fog cannot sit or look, but the poet makes it behave like a living creature.

3. Imagery

The poem creates a clear picture in the reader’s mind of how the fog enters, stays, and leaves.

• Example: The image of fog sitting on “silent haunches.”

4. Enjambment

A sentence continues from one line to the next without a pause.

• Example:
  “It sits looking
  over harbour and city”

5. Free Verse

The poem has no fixed rhyme scheme or meter. It flows naturally, like normal speech.

6. Symbolism

Fog symbolizes mystery, uncertainty, and quiet change in nature.

Fog Summary: Central Idea

The central idea of Carl Sandburg’s poem “Fog” is to show the quiet, graceful, and mysterious way in which nature often works. The poet chooses the fog as a symbol of something that enters our lives silently, changes the atmosphere around us, and then disappears without leaving a trace. By comparing the fog to a cat, he brings out qualities such as softness, calmness, and stealth. Just like a cat moves silently on its small feet, the fog spreads over the harbour and city without making any noise. This comparison makes the fog feel alive and gives the poem a gentle and imaginative tone.

The poet also wants to show that natural phenomena are not always grand or loud; sometimes they are subtle and delicate. The fog “sits” for a while, just as a cat does when it observes its surroundings. This represents how fog creates a momentary pause in the environment, slowing down daily life and covering everything in stillness. It stays only for a short time and then “moves on,” reminding us that nature is constantly changing and nothing lasts forever.

Through this simple six-line poem, Sandburg teaches readers to look at ordinary events in nature with creativity and wonder. The fog becomes more than just weather; it becomes a living presence with personality. The overall message is that even the simplest parts of nature have beauty, depth, and meaning when observed closely. The poem encourages us to appreciate these quiet moments of transformation and recognise the temporary yet impactful role they play in our lives.

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Message / Moral of the Poem Fog 

1. Nature works in silence and subtlety:
   The poem reminds us that not all powerful or meaningful events in nature happen loudly or dramatically. The fog arrives quietly, without any sound, yet it changes the entire atmosphere. This teaches us that silence can be just as impactful as noise, and that nature often works in gentle, unnoticed ways.

2. Everything in life is temporary:
   The fog comes suddenly, stays for a short time, and then disappears. This movement represents the temporary nature of life. Just like fog, different situations, emotions, and experiences enter our lives unexpectedly and leave when their time is over. The poem encourages us to accept change and understand that nothing lasts forever.

3. Beauty exists in simple things:
   By focusing on something as ordinary as fog, the poet shows that even the simplest parts of nature can be beautiful and inspiring. The poem motivates students to appreciate small, everyday moments rather than waiting for extraordinary events.

4. Imagination can transform ordinary experiences:
   Carl Sandburg uses creativity to describe fog as if it were a cat. This imaginative comparison makes the poem unique and memorable. The message here is that using imagination helps us see the world differently. If we observe life with creativity, even common things can feel magical.

5. Observation leads to deeper understanding:
   The poet carefully observes how fog behaves—how it enters, stays, and leaves. This reminds us to pay attention to our surroundings. When we observe life closely, we understand it better and notice details we often overlook.

6. Calmness and gentleness have their own strength:
   The fog does not roar or push its way in. It quietly transforms the scene. This shows that strength does not always appear in loud or aggressive forms. Gentle actions and peaceful behavior can also create meaningful impact.

Fog Question and Answer Class 10

1. (i) What does Sandburg think the fog is like?

Sandburg thinks that the fog is like a cat. He imagines the fog moving gently and quietly the same way a cat walks silently on its soft feet. This comparison helps the reader visualise the silent arrival of fog.

1. (ii) How does the fog come?

The fog comes quietly, slowly, and silently. It does not make any noise, just like a cat tiptoeing into a room. The poet uses this image to show that fog appears suddenly and softly without disturbing anything around it.

1. (iii) What does ‘it’ in the third line refer to?

The word ‘it’ refers to the fog. In the line “It sits looking,” the poet describes the fog as if it is a living creature sitting and observing the surroundings.

1. (iv) Does the poet actually say that the fog is like a cat? Find three things that tell us that the fog is like a cat.

No, the poet does not directly say the fog is a cat. Instead, he uses imagery and actions to show the similarity.
Three things that tell us the fog is like a cat are:

1. “on little cat feet” – This line directly compares the way the fog enters to how a cat walks silently on its soft paws.

2. “It sits looking over harbour and city” – The fog is described as sitting still and watching, similar to how a cat sits quietly and observes its surroundings.

3. “on silent haunches and then moves on” – The fog is compared to a cat resting on its back legs (haunches) and then quietly walking away without making any sound.

These three actions, arriving silently, sitting quietly, and moving on gently, make the fog behave exactly like a cat.

2. You know that a metaphor compares two things by transferring a feature of one thing to the other (See Unit 1). (i) Find metaphors for the following words and complete the table below. Also try to say how they are alike. The first is done for you.

3. Does this poem have a rhyme scheme?

No, the poem does not have a rhyme scheme. Carl Sandburg has written “Fog” in free verse, which means the poem does not follow any fixed pattern of rhythm or rhyme. The lines flow naturally, just like the movement of fog itself. This style makes the poem simple, direct, and visually powerful.

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Conclusion

Carl Sandburg’s Fog may be short, but it teaches big lessons about observation, creativity, and the quiet power of nature. The poem shows that even simple things around us like fog can inspire imagination and reflection when viewed carefully.

For Class 10 students, this poem is a perfect example of how literary devices like metaphor, imagery, and personification bring everyday experiences to life. By observing, imagining, and reflecting, students can not only understand poetry better but also develop a deeper appreciation for the beauty of the natural world.