Aurora


Слънчеви петна

4
Average: 4 (1 vote)
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Tutkimus auringonpilkkujen vaihtelusta

4.5
Average: 4.5 (2 votes)
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Sonnenflecken - Stundenbild (Guided Research Model)

4.5
Average: 4.5 (2 votes)
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Οι ηλιακές κηλίδες

4
Average: 4 (3 votes)
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Το Βόρειο Σέλας

3.5
Average: 3.5 (2 votes)
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Planetsystemet VIII - Jordens magnetfält

3
Average: 3 (2 votes)
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Kosmiset tormaykset

4
Average: 4 (2 votes)
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Aurora - Illuminated Darkness - Project Based Learning

4.42857
Average: 4.4 (7 votes)
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Sunspots

4.5
Average: 4.5 (8 votes)
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