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A Perfect Planet - Series 1: 1. Volcano - Signed
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- This episodeSeries 1: 1. Volcano
- Series 1: 2. The SunHow animals have come up with strategies to survive.58 mins
- Series 1: 3. WeatherHow weather shapes the lives of animals across the globe.58 mins
- Series 1: 4. OceansHow Earth's five oceans connect to form the largest ecosystem on the planet.58 mins
- Series 1: 5. HumansHumans are changing our planet so rapidly, it鈥檚 affecting Earth鈥檚 life support systems.58 mins