Synopsis
Earth's gravitational pull on the moon causes moonquakes, which can last for up to an hour. Iain Stewart explains why.
- Programme: 10 Things You Didn't Know About...
- Episode: Earthquakes
- Channel: BBC Four
- Broadcast year: 2008
- Geography | Natural hazards | Earthquakes | Earthquakes
Licence: ERA Licence required
UK only
Staff and students of licensed education establishments only
Cannot be adapted
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