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Nebula

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Sistema Solar (alunos NEE)

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Freezing cells in liquid nitrogen: cryopreservation

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Sea level during a day with a full Moon

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Liquid nitrogen tank

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O planeta Terra não pára...

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Fases da Lua

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Uma investigação à Lua

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What color would plants have on another planet?

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Average: 5 (1 vote)
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Sunspots! Let us introduce ourselves…

4.666665
Average: 4.7 (3 votes)
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