Students answer simple questions about the text, listening carefully and watching the video. They learn about the world of marine animals.

The Cassiopea andromeda jellyfish isn't just  normal jellyfish - they are solar powered, photosynthetic jellyfish, thanks to the symbiotic algae that live on them.

Jellyfish Sunbathing - Solar Powered Jellyfish - BBC Earth

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Let's do English ESL general vocabulary practice. Students answer simple questions about the text, listening carefully and watching the video. They learn about…