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Questions and Answers
What is the main theme of the video?
What is the main theme of the video?
- The impact of climate change on marine life (correct)
- The art of underwater photography
- The history of fishing industry
- The process of coral reef formation
Which factor is mentioned as a major threat to coral reefs in the video?
Which factor is mentioned as a major threat to coral reefs in the video?
- Increase in marine protected areas
- Expansion of sustainable fishing practices
- Growth of coral bleaching-resistant species
- Ocean acidification (correct)
What is the role of phytoplankton in the context of the video?
What is the role of phytoplankton in the context of the video?
- Causing coral bleaching through toxic secretions
- Producing oxygen and forming the base of the marine food chain (correct)
- Serving as a habitat for small fish species
- Contributing to the formation of underwater caves
What is the formula to calculate the gravitational force between two objects?
What is the formula to calculate the gravitational force between two objects?
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What happens to the gravitational force between two objects when the distance between them doubles?
What happens to the gravitational force between two objects when the distance between them doubles?
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What is the value of acceleration due to gravity on the surface of the Earth?
What is the value of acceleration due to gravity on the surface of the Earth?
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