Podcast
Questions and Answers
Which of the following is a major cause of wetland destruction in many states?
Which of the following is a major cause of wetland destruction in many states?
- Excessive industrial pollution
- Poaching of wild animals
- Construction of dams (correct)
- Unregulated agricultural practices
What is one negative impact of dams on fish populations?
What is one negative impact of dams on fish populations?
- Increased fish stock
- Improved fish migration
- Decreased water pollution
- Blockage of natural fish routes (correct)
What is a common consequence of unregulated industrial, agricultural, and sewage run-off in Asia?
What is a common consequence of unregulated industrial, agricultural, and sewage run-off in Asia?
- Protection of ecosystems
- Air pollution (correct)
- Enhanced plant growth
- Increased biodiversity
What was the main reason for the introduction of the cane toad in Australia?
What was the main reason for the introduction of the cane toad in Australia?
Which of the following best describes biodiversity?
Which of the following best describes biodiversity?
What is one negative impact of climate change on biodiversity?
What is one negative impact of climate change on biodiversity?
What is one major threat to biodiversity mentioned in the text?
What is one major threat to biodiversity mentioned in the text?
What is the main cause of deforestation in the Amazon rainforest?
What is the main cause of deforestation in the Amazon rainforest?
What happens when fishing ships drag nets across the sea floor?
What happens when fishing ships drag nets across the sea floor?
What has happened to millions of acres of wetlands in the US over the centuries?
What has happened to millions of acres of wetlands in the US over the centuries?
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