YourStory | First-Person K12 Education

What is one of the primary effects of water pollution on fish species?

Reduced oxygen levelsIncreased reproductive ratesEnhanced growthImproved habitat quality

Which type of contaminants are most harmful to freshwater fish?

Nutrients like phosphatesHeavy metals like mercuryNon-toxic organic matterNatural sediments

Which of the following actions can help reduce water pollution's impact on fish?

Increasing industrial discharge into waterwaysImplementing better waste management practicesEncouraging overfishingDismantling pollution control regulations

Assessment

What is one of the primary effects of water pollution on fish species?

Which type of contaminants are most harmful to freshwater fish?

Which of the following actions can help reduce water pollution's impact on fish?