Exploring the Causes of Fish Die-Offs in the Gulf of Mexico

What is the primary cause of the Dead Zone in the Gulf of Mexico?

• Overfishing

• Oil spills

• Reduced oxygen levels

• Plastic pollution

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What phenomenon leads to the formation of the Dead Zone?

• Sedimentation

• Acidification

• Eutrophication

• Hypoxia

How has the Dead Zone affected the coastal habitats of Louisiana, Mississippi, and Texas?

• Improved water quality

• Changed composition of habitats

• Increased biodiversity

• Reduced coastal erosion

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What percentage of the nation's seafood is provided by fishermen affected by the Dead Zone?

• 50%

• 30%

• 20%

• 40%

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What are the two main nutrient fertilizers used in conventional farming?

• Nitrogen and Calcium

• Nitrogen and Potassium

• Phosphorus and Potassium

• Phosphorus and Nitrogen

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What agricultural practice contributes to low nutrient levels in conventional farms?

• Cover cropping

• Crop rotation

• Excessive tilling

• Organic farming

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Which industry is frequently blamed for the increase in algal blooms in the Gulf of Mexico?

• Fishing industry

• Tourism industry

• Oil industry

• Meat industry

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What event in 2014 left over 500,000 residents without safe drinking water?

• Hurricane Katrina

• Toledo algal bloom

• Deepwater Horizon spill

• BP oil spill

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What is one potential solution to reduce excess fertilizer use?

• Using more synthetic fertilizers

• Increasing meat consumption

• Creating buffer zones

• Expanding industrial farms

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What role do food distributors and buyers play in addressing the Dead Zone issue?

• Reducing crop diversity

• Promoting unsustainable practices

• Establishing sustainable practices

• Increasing fertilizer use

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