Please select a subject first
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A cylindrical magnet has only one pole.
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Similar poles of a magnet repel each other.
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Match the following
| 1. | Compass | Maximum magnetic strength |
| 2. | Attraction | Like poles |
| 3. | Repulsion | Opposite poles |
| 4. | Magnetic poles | Magnetic needle |
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The following diagrams show two magnets near one another. Use the words, 'Attract, Repel, Turn around' to describe what happens in each case.

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Explain the attraction and repulsion between magnetic poles.
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You are provided with iron filings and a bar magnet without labelling the poles of the magnet. Using this...
- How will you identify the poles of the magnet?
- Which part of the bar magnet attracts more iron filings? Why?
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Two bar magnets are given in figure A and B. By the property of attraction, identify the North pole and the South pole in the bar magnet (B)

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Which of the following is not a part of water cycle?
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Which of the following processes add water vapour to the atmosphere?
- Transpiration
- Precipitation
- Condensation
- Evaporation
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Water cycle is also called as ______.
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Water present in rivers, lakes, and ponds is unfit for use by human beings.
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Seas are formed when the water table meets the land surface.
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The evaporation of water takes place only in sunlight.
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We could see clouds almost every day. Why doesn’t it rain daily?
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How do aquatic animals manage to live in Arctic and Antarctic Circle?
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CROSSWORD
DOWN
1. A method of water conservation.
2. Process of getting water vapour from sea water.
6. Water stored in dams is used for the generation of ______.
ACROSS
3. is a large body of non-potable water found in nature.
4. In summer, the body loses water as ______.
5. Plants undergo ______ and contribute to the water cycle.
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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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______ is called as farmer’s best friend.
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______ fertilizer is ecofriendly.
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Analogy
Urea : Inorganic fertilizer: Vermi compost: _______.
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