application/mspowerpoint


Tides

4.166665
Average: 4.2 (6 votes)
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Φεγγάρι όρθιο, ξαπλωτός καπετάνιος

4
Average: 4 (3 votes)
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Jorden-En introduktion

3.666665
Average: 3.7 (3 votes)
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Solspektrat

0

Сателити

0
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Satellites

5
Average: 5 (1 vote)
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Sound Waves

5
Average: 5 (2 votes)

mars a living planet

4.76923
Average: 4.8 (13 votes)
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Saros 136 - the eclipse of the century

4
Average: 4 (4 votes)
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