A Journey Through States of Water class 6 gets a full Question Bank in this video—purpose-built for NCERT Class 6 Science Chapter 8. You will practice exam-style MCQs, Assertion–Reason, case-based sets, fill-ups, true/false, match the columns, and short/long answers. Every block comes with quick hints, answer keys, and model frames so each learner can revise fast and write neat, high-scoring answers.
WHAT’S INSIDE
• Short & long Q&A: puddle water disappears (evaporation), three states (ice/water/water vapour), freezing → ice, condensation → clouds/dew.
• Factors affecting evaporation: surface area, temperature, wind speed, humidity (wide bowl vs test tube logic).
• Everyday “why” questions:
• Why an earthen pot (matka) keeps water cool (porous walls + evaporation).
• Why perfume feels cool (evaporation causes cooling).
• Why water in shade still evaporates (warm surrounding air).
• How a fan dries clothes faster (more air movement = faster evaporation).
• Cooling a hot bike seat (sprinkle water/cover with damp cloth; park in shade).
• Other liquids that evaporate: alcohol, petrol, perfume, acetone.
• Water cycle with a labeled diagram: evaporation → condensation → precipitation (rain/hail/snow) → collection; why total water stays nearly constant (form changes, amount does not).
• Observation & safety logic: drying sludge cuts weight/volume and improves handling safety.
• Solid water in nature: ice in glaciers, icebergs, ice caps; snow and frost.
• Quick experiments: wet vs dry hand with moving air; condensation on a cold glass (outer surface droplets form from air moisture).
ANSWER-WRITING FRAMES YOU CAN REUSE
• Define → name the process → give one everyday example → end with a one-line rule.
• Underline NCERT keywords; add a small labeled sketch for the water cycle or change-of-state arrows.
• Number steps; close with a tidy one-line conclusion.
HOW TO USE THIS QUESTION BANK
1. Play–Pause–Predict–Check–Correct (5P) for every item.
2. Tag errors as C (concept), T (term), P (presentation) and fix one tag at a time.
3. Do a speed round on only the ones you missed.
4. Write one long answer using the Define/Example/Keyword/Conclusion frame.
5. On revision day, solve a 15–20 min mixed mock from these sets.
ALREADY UPLOADED (objective drill)
• A separate Topper’s Revision Worksheet video covers all objective-type questions in detail. Its PDF is available for channel members.
GET THE PDFs (channel membership)
• Become a MASTER SCHOLAR to download the PDFs for this chapter and more:
/ @studywithshradhasws
Save this for revision week and share with your study group. Comment “QB Ready” if this helped.
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This video is intended for educational purposes and exam preparation for a general academic audience (CBSE/KVS/NVS exam aspirants, parents, and teachers). It is not specifically directed at children under 13.
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This Question Bank extends A Journey through the States of Water class 6 beyond notes into tested practice. Using simple language (Hindi with clear English terms), it connects NCERT Class 6 Science Chapter 8 ideas—evaporation, condensation, melting, freezing, sublimation—to real-life scenes like dew on grass, cooling with fans, and matka water. By pairing MCQs and Assertion–Reason with structured long answers and small labeled diagrams, you turn recall into a repeatable method: precise terms, clean steps, and consistent conclusions that score.
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