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प्रश्न
Observe the given graph carefully and answer the questions.
- What percentage of water is seen in fish?
- Name the food item that has maximum amount of water in its content.
- Name the food item that has minimum amount of water in its content.
- Human body consists of about ______ percentage of water.
- Specify the food item that can be consumed by a person when he/she is suffering from dehydration.
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उत्तर
- 70% of water is seen in fish.
- Watermelon has maximum amount of water in its content.
- Fish has minimum amount of water in its content.
- 60%.
- Watermelon is the food item which can be consumed by a person when he/she is suffering from dehydration.
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संबंधित प्रश्न
Why is ocean water not suitable for domestic use?
Is water cycle important for farming? _______
Why is water cycle important to human?
Colour the given picture and write the correct name in the given blanks.
(Precipitation, Evaporation, Condensation, Water storage)
Which of the following processes add water vapour to the atmosphere?
- Transpiration
- Precipitation
- Condensation
- Evaporation
State for the following whether it is due to evaporation or condensation:
Fog appearing on a cold winter morning.
The term “water-pollution” can be defined in several ways. Which of the following statements does not give the correct definition?
What are the three stages in the water cycle?
Match the following:
| Water cycle | Application of fertilizers |
| Nitrogen cycle | Sunlight |
| Carbon cycle | Deforestation |
| Abiotic factor | Volcanic activities |
Assertion (A): Biosphere is a dynamic and stable system.
Reason (R): There is a constant interaction between biotic and abiotic components in the biosphere.
