1. Zemes veidošanās
2. Zemes iekšpuse
3. Plātņu tektonika — kontinenti saduras
4. Zemestrīces un vulkāni
5. Zemes magnētiskais lauks
This is the story of Earth - its origins, inner drama, shifts and quakes, violent eruptions but also its role as a guide and a shield.
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