The knowledge exchange

Biology

Why Deep Sea Creatures Glow in the Dark

Explain to an ocean-loving child why animals in the deep sea make their own light and what they use it for.

45 minLevels
L0L1L2L3L4L5

Lessons

1 · 3-minute lesson3 min

Understand that deep sea creatures glow because they live in permanent darkness and use light as a tool for survival.

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2 · Coming soon

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3 · Coming soon

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4 · Coming soon

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5 · Coming soon

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Start the 3-minute lesson