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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define resuspension.
💡 Hint: Think about what happens to sediments when water flow increases.
Question 2
Easy
What does TSS stand for?
💡 Hint: It's a measurement related to the particles in the water.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is resuspension?
- A process of sediment settling
- A process of sediment being stirred back into water
- A type of water filtration
💡 Hint: Consider what happens when water turbulence increases.
Question 2
True or False: Resuspended sediments can contain harmful contaminants.
- True
- False
💡 Hint: Think about the contaminants that could be contained in sediments.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a sediment concentration of 100 mg/g and a TSS of 2000 mg/L, calculate the potential contaminant concentration in the water assuming all suspended solids are evenly distributed.
💡 Hint: Think about how the concentration of suspended solids relates to the mass of contaminants.
Question 2
Explain the potential ecological ramifications of increased sediment resuspension due to human activities like dredging.
💡 Hint: Consider both chemical and biological impacts.
Challenge and get performance evaluation