Topic Details (Notes format)

Natural Phenomena

Subject: General Science

Book: NCERT Science Class 10

Nature exhibits various phenomena such as earthquakes, volcanoes, and lightning.
- **Causes and Effects**:
- Earthquakes due to tectonic movement.
- Lightning due to electric discharge in clouds.

**Possible Exam Questions:**
1. What causes earthquakes?
2. Explain the formation of lightning.
3. How do tectonic plates affect Earth’s surface?
4. What safety measures should be taken during an earthquake?
5. Discuss volcanic eruptions and their effects.

Practice Questions

What is the chemical symbol for the element iron?

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Which part of the cell is responsible for energy production?

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What is the most common state of matter in the universe?

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What is the term for an organism that can make its own food?

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What is the chemical name of table salt?

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Which gas is known as "laughing gas"?

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What type of bond is formed by sharing electrons between atoms?

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Which of the following is a fundamental force in nature?

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