Podcast
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Questions and Answers
What is the main theme of the video?
What is the main theme of the video?
- The history of deep-sea exploration
- The life cycle of jellyfish
- The impact of climate change on marine life (correct)
- The importance of coral reefs in the ecosystem
What is the primary cause of coral bleaching discussed in the video?
What is the primary cause of coral bleaching discussed in the video?
- Pollution from industrial waste
- Overfishing in coral reef areas
- Natural predator-prey dynamics
- Rising sea temperatures (correct)
What is the significance of symbiotic algae for coral reefs?
What is the significance of symbiotic algae for coral reefs?
- They contribute to the erosion of coral structures
- They provide essential nutrients for coral growth (correct)
- They prey on harmful bacteria near coral reefs
- They compete with coral for space and sunlight
