6.5.3.2 - Pollution from Dissolved Substances
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is a pollutant?
💡 Hint: Think about harmful substances.
Name one source of water pollution.
💡 Hint: Sources can be factories or farms.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What are dissolved pollutants?
💡 Hint: Think about what it means for something to pollute water.
Is agricultural runoff a source of water pollution?
💡 Hint: Consider farming practices that affect nearby water.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
A farmer uses fertilizers that run off into a nearby lake. What steps can be taken to prevent this runoff from contaminating the water?
💡 Hint: Think about physical barriers and sustainable practices.
Analyze the economic impact of a city experiencing an algal bloom in its water supply.
💡 Hint: Consider how health, cleanliness, and appeal relate to an economy.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.