---
type: "Chapter"
knowledge_type: "chapter"
entity_type: "chapter"
id: "69be3c8b10894211fbd42bae"
title: "A Journey through States of Water"
board: "CBSE"
curriculum: "CBSE"
class: "Class 6"
subject: "Science"
book: "Curiosity"
chapter: "A Journey through States of Water"
chapter_slug: "a-journey-through-states-of-water"
canonical_url: "https://www.edzy.ai/cbse-class-6-science-curiosity-a-journey-through-states-of-water"
markdown_url: "https://www.edzy.ai/okf/chapter/cbse-class-6-science-curiosity-a-journey-through-states-of-water.md"
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source_id: "69be3c8b10894211fbd42bae"
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source: "Edzy"
version: 1
last_updated: "2026-06-20"
---

# A Journey through States of Water
In this chapter, we explore the various states of water, its properties, and the processes that cause changes between these states. Through observations and experiments conducted by Aavi and Thirav, we learn how water can exist in solid, liquid, and gaseous forms, and the phenomenon of evaporation and condensation.

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## Knowledge Snapshot
| Field | Details |
| :--- | :--- |
| Class | Class 6 |
| Subject | Science |
| Book | Curiosity |
| Chapter | A Journey through States of Water |
| Pages | 143-162 |

---

## Chapter Summary
### Short Summary
The chapter examines the nature of water in its various states, elaborating on experiments and observations that highlight the differences between these states.

### Detailed Summary
Aavi and Thirav explore the states of water by comparing ice and liquid water, discovering they are the same substance. Through various activities, they investigate phenomena such as evaporation, condensation, and the characteristics of solid, liquid, and gas states. They observe that water can change states with heat and how water vapor affects the environment around us.

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## Topic-Wise Explanation
### Investigating Water’s Disappearing Act
Aavi and Thirav notice puddles disappearing after rain and discuss potential reasons. They learn that water can evaporate, converting into water vapor.

### Another Mystery
During lemonade preparation, they observe water droplets forming on the outside of a glass tumbler containing ice. This leads to experiments that show the effects of condensation.

### What are the Different States of Water?
Water exists as ice (solid), water (liquid), and steam (gas). Each state exhibits unique properties, such as flow and shape retention.

### How can We change the States of Water?
Water changes states by heating (melting ice) or cooling (freezing water). These processes are called melting and freezing, respectively.

### How can Water be Evaporated Faster or Slower?
Factors affecting evaporation include surface area and temperature. Experimentation shows that wider surfaces allow for faster evaporation.

### Cooling Effect
Evaporation from surfaces like an earthen pot cools the contained water, demonstrating heat regulation in our environment.

### How Do Clouds Give Us Rain?
Water vapor condenses in cooler air, forming clouds and ultimately rain, illustrating the water cycle's importance in the ecosystem.

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## Character Analysis
(No characters to analyze in this chapter.)

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## Core Ideas
| Idea | Explanation |
| :--- | :--- |
| The states of water | Water can exist as solid, liquid, and gas, each with different properties. |

---

## Key Concepts
| Concept | Meaning |
| :--- | :--- |
| Evaporation | The process of water changing from liquid to vapor. |
| Condensation | The process of water vapor turning back into liquid. |
| States of Matter | The distinct forms in which matter can exist: solid, liquid, gas. |

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## Important Points for Revision
* Ice and water are two states of the same substance.
* Water can evaporate even at room temperature.
* The three states of water are solid (ice), liquid (water), and gas (water vapor).
* Heat is required to change ice to water and vice versa.
* Surface area affects the rate of evaporation.
* Condensation occurs when water vapor cools and forms droplets.
* The water cycle involves evaporation, condensation, and precipitation.
* Different materials can also change states (e.g., wax).
* The absence of water can lead to shortages, necessitating wise usage.

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## Vocabulary and Glossary
| Word / Phrase | Meaning |
| :--- | :--- |
| Evaporation | The transformation of liquid water into vapor.
| Condensation  | The conversion of water vapor back to liquid.
| Water cycle | The continuous movement of water on, above, and below the surface of the Earth. |

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## Practice Questions
### Short Answer Questions
1. What are the three states of water?
2. How can ice be converted to water?
3. Describe one experiment to observe evaporation.
4. What happens to water vapor when it cools?
5. Explain how Aavi’s observations relate to condensation.

### Long Answer Questions
1. Discuss the differences in properties between solid, liquid, and gas states of water.
2. Describe how the water cycle functions using the processes of evaporation and condensation.
3. Illustrate the importance of conserving water based on findings from the chapter.

---

## Related Concepts
(No additional concepts mentioned in the context.)

---

## Source Attribution
| Field | Value |
| :--- | :--- |
| Source | Edzy |
| Reference Type | examSubjectBookChapter |
| Reference ID | 69be3c8b10894211fbd42bae |
| Canonical URL | https://www.edzy.ai/cbse-class-6-science-curiosity-a-journey-through-states-of-water |
| Markdown URL | https://www.edzy.ai/okf/chapter/cbse-class-6-science-curiosity-a-journey-through-states-of-water.md |