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Assessment
What is a common sign of an algal bloom in a body of water?
Bright green water appearance
Clear water without any algae
The presence of fish schools
Strong sedimentation at the bottom
Which of the following is a potential health risk associated with harmful algal blooms?
Increased oxygen levels in water
Toxicity to humans and animals
Improved fish populations
Enhanced nutrient cycling
What is a primary method for monitoring algal blooms in water bodies?
Visual inspection by the public
Chemical analysis of water samples
Geological mapping of the area
Weather pattern analysis
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