Shen Kuo

High school (ages 12+)
History & Culture

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Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/shen-kuo

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. When was Shen Kuo born?1031
2. When did Shen Kuo die?1095
3. Where was Shen Kuo born?Hangzhou, China
4. What did Shen Kuo discover about the magnetic compass?Shen Kuo gave the first clear description of a magnetic needle compass. He explained that a silk thread can hold a needle so it can turn freely and show direction. He also mentioned the idea of magnetic declination, the difference between true north and magnetic north.
5. How did Shen Kuo help us understand ancient seas?He found fossils of sea creatures, like brachiopods, in mountains far from the ocean. From this he explained that those lands were once covered by sea. His idea showed that the Earth’s surface can change over a long time.

Magnetic Declination: The angle of difference between true north and the direction indicated by a compass needle.
Paleogeography: The study of the geography of the past, including the location of continents, oceans, and landforms.
Empirical Observation: Knowledge gained through direct experience, observation, and experimentation rather than theory alone.