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Questions and Answers
Which of the following is a major cause of wetland loss in many states?
Which of the following is a major cause of wetland loss in many states?
- Unregulated industrial pollution
- Poaching
- Dams and drainage (correct)
- Invasive species
What is the main impact of dams on fish populations?
What is the main impact of dams on fish populations?
- Decline in fish population (correct)
- Protection of fish habitats
- Improved fish migration
- Increased fish stock
Which continent is known for illegal hunting, or poaching, of wild animals?
Which continent is known for illegal hunting, or poaching, of wild animals?
- Australia
- Asia
- North America
- Africa (correct)
What is the main impact of invasive species on local ecosystems?
What is the main impact of invasive species on local ecosystems?
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What is one of the main impacts of climate change on biodiversity?
What is one of the main impacts of climate change on biodiversity?
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Which of the following best defines biodiversity?
Which of the following best defines biodiversity?
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What is one major threat to biodiversity mentioned in the text?
What is one major threat to biodiversity mentioned in the text?
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What has happened to 20% of the Amazon rainforest in the last 40 years?
What has happened to 20% of the Amazon rainforest in the last 40 years?
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What is one consequence of fishing ships dragging nets across the sea floor?
What is one consequence of fishing ships dragging nets across the sea floor?
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What has happened to wetlands and mangroves in the Southern United States due to real estate development?
What has happened to wetlands and mangroves in the Southern United States due to real estate development?
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