Science

Some Natural Phenomena


What Causes an Earthquake?


In ancient times, people did not know the true cause of earthquakes. Their Ideas were, therefore, expressed In mythical stories such as the one told by Boojho's grandmother. Similar mythswere prevalent In other parts of the world.

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Notes


Some Natural Phenomena - Notes
1. Earthquakes
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2. Protection against Earthquakes
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3. What is an Earthquake?
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4. What Causes an Earthquake?
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5. Lightning Safety
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6. Lightning
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7. Charging by rubbing
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8. Transfer of Charge
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9. Types of Charges and their Interaction
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10. The Story of Lightning
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11. The Sparks that the Greeks Knew About
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