Water Cycle Quiz - CBSE Class 6 Science

Free practice quiz: Water Cycle (CBSE Class 6 Science). 19 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. What is the first stage of the water cycle?

   1. Evaporation
   2. Condensation
   3. Precipitation
   4. Transpiration
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   Answer: A. Evaporation

   The first stage of the water cycle is evaporation, where water is converted from liquid to vapor and enters the atmosphere.

2. Which process is called when plants lose water to the atmosphere?

   1. Condensation
   2. Evaporation
   3. Transpiration
   4. Infiltration
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   Answer: C. Transpiration

   Transpiration is the process where plants release water vapor into the atmosphere from their leaves.

3. Which of the following is NOT a stage of the water cycle?

   1. Evaporation
   2. Photosynthesis
   3. Condensation
   4. Precipitation
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   Answer: B. Photosynthesis

   Photosynthesis is a process used by plants to make food and is not a stage of the water cycle.

4. How can excessive evaporation affect local weather patterns?

   1. It creates less humidity
   2. It can lead to droughts
   3. It allows more rain
   4. It cools the area
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   Answer: B. It can lead to droughts

   Excessive evaporation can decrease water availability, leading to droughts and negatively impacting local weather conditions.

5. How does deforestation impact the water cycle?

   1. It increases rainfall
   2. It decreases transpiration and increases runoff
   3. It has no effect
   4. It makes water evaporate faster
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   Answer: B. It decreases transpiration and increases runoff

   Deforestation results in fewer trees to release moisture, thus decreasing transpiration and potentially increasing surface runoff, impacting the water cycle.

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