Class 6 Science Chapter 8 True/False – A Journey Through States of Water
Class 6 Science Chapter 8 True/False Statement for “A Journey Through States of Water” (based on NCERT textbook Curiosity ).
True/False with Answers for Practice – Chapter 8 – A Journey Through States of Water
This includes True/False normally asked in school exams, tests, and NCERT exercises.
SET 1 – True or False – A Journey Through States of Water
- Ice and water are two different substances.
Answer: False - Ice and water are two states of the same substance.
Answer: True - Water in puddles disappears mainly due to evaporation.
Answer: True - Water seeps through a steel plate during Activity 8.2.
Answer: False - Steam is completely visible.
Answer: False - The process of water changing into vapour is called evaporation.
Answer: True - Water droplets on a cold glass tumbler appear due to condensation.
Answer: True - In Activity 8.4, mass increases because water leaks out of the tumbler.
Answer: False - Water vapour is present in the air even at room temperature.
Answer: True - Ice always takes the shape of its container.
Answer: False
SET 2 – True or False – A Journey Through States of Water
- Water takes the shape of the container in which it is kept.
Answer: True - Water vapour spreads and fills all available space.
Answer: True - Ice has no fixed shape.
Answer: False - Evaporation takes place only on hot days.
Answer: False - Clothes dry faster when the wind is blowing.
Answer: True - Water evaporates faster when spread over a larger surface area.
Answer: True - Humidity means the amount of dust in the air.
Answer: False - Condensation is the conversion of vapour into liquid.
Answer: True - Water level in the tumbler decreases during condensation in Activity 8.4.
Answer: False - Dew drops form more in the morning because air is cooler.
Answer: True
SET 3 – True or False – A Journey Through States of Water
- Heating ice converts it into water.
Answer: True - Cooling water converts it into ice.
Answer: True - Melting is the process of converting liquid to solid.
Answer: False - Freezing is the process of converting liquid into solid.
Answer: True - Candle wax is an example of a solid that can melt.
Answer: True - Ghee never becomes solid.
Answer: False - Water vapour rises because it is lighter than air.
Answer: True - Clouds form when water vapour condenses around dust particles.
Answer: True - Rain occurs when tiny droplets become lighter.
Answer: False - The water cycle includes evaporation, condensation and precipitation.
Answer: True
SET 4 – True or False – A Journey Through States of Water
- Evaporation causes cooling.
Answer: True - Water in an earthen pot becomes cold due to condensation.
Answer: False - A fan helps dry clothes faster by increasing air movement.
Answer: True - Water evaporates slower on a rainy day.
Answer: True - Water evaporates faster in shaded areas than in sunlight.
Answer: False - Smell of food spreads because gases spread quickly.
Answer: True - Surahi keeps water cold because its walls are made of steel.
Answer: False - Water vapour is visible to our eyes.
Answer: False - Activity 8.10 shows the role of dust particles in cloud formation.
Answer: True - Only a small portion of Earth’s water is fit for human use.
Answer: True
SET 5 – True or False – A Journey Through States of Water
- Water can exist in three states: solid, liquid and gas.
Answer: True - Water cycle is the circulation of water between Earth and atmosphere.
Answer: True - On heating liquid water, it gets converted into ice.
Answer: False - The presence of tiny droplets in steam makes it appear white.
Answer: True - Water droplets on a steel plate during boiling come from water vapour.
Answer: True - In Activity 8.1, ice gets converted into water when left on a table.
Answer: True - Water always evaporates at the same speed everywhere.
Answer: False - High humidity increases the rate of evaporation.
Answer: False - Liquid water has a fixed shape.
Answer: False - Water spreads when poured on a surface because it is a liquid.
Answer: True