Podcast
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Questions and Answers
What is the main topic of the video?
What is the main topic of the video?
- The history of deep-sea exploration
- The migration patterns of whales
- Technological advancements in underwater photography
- The impact of climate change on marine life (correct)
Which factor is highlighted as a major threat to coral reefs in the video?
Which factor is highlighted as a major threat to coral reefs in the video?
- Natural disasters
- Ocean acidification (correct)
- Invasive species
- Overfishing
What is the role of phytoplankton in the marine ecosystem, as mentioned in the video?
What is the role of phytoplankton in the marine ecosystem, as mentioned in the video?
- Serving as the primary food source for sea turtles
- Regulating the temperature of ocean water
- Acting as a natural defense against oil spills
- Producing a significant portion of Earth's oxygen supply (correct)
