โจ Animals That Glow in the Dark
Some animals can make light with their own bodies. This is called bioluminescence. Fireflies in the forest, jellyfish in the sea, and strange fish in the deep ocean all do this. They use their light to find food, to talk to each other, or to hide from danger.
Lesson Plan
- Easy text with vocabulary highlights
Key Vocabulary
Grammar Points
- Present simple
- Past simple (basic)
- Common adjectives
- There is / There are
- Question words
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