The video explores the impact of human activities on aquatic ecosystems, focusing on dead zones caused by nutrient pollution. Philippe Cousteau leads an expedition through the Chesapeake Bay watershed, highlighting the challenges of wastewater treatment in rural areas. The video showcases Moorefield, WV's advanced wastewater facility and emphasizes the importance of prevention and community involvement in reducing nutrient pollution.

What are dead zones, as described in the video?

• Areas with abundant marine life

• Regions with high levels of oxygen

• Underwater areas where no life can exist

• Zones with excessive plant growth

Why is wastewater treatment more challenging in rural areas?

• There is less pollution in rural areas

• Rural areas have fewer water sources

• The cost per home is higher due to distance

• Rural areas have more advanced technology

What are the main nutrients of concern in wastewater?

• Calcium and magnesium

• Oxygen and sulfur

• Nitrogen and phosphorus

• Carbon and hydrogen

What makes Moorefield's wastewater treatment facility unique?

• It is the largest facility in the world

• It treats water without any technology

• It has a biological nutrient reduction system

• It uses only chemical processes

How does Moorefield's facility handle nitrogen?

• It uses nitrogen for plant growth

• It converts nitrogen into solid waste

• It releases nitrogen directly into rivers

• It reduces nitrates to nitrogen gas

What can individuals do to reduce nutrient pollution?

• Use phosphate-free detergents

• Increase water usage

• Dispose of waste in rivers

• Avoid recycling

What role do young people play in improving water quality?

• They have no impact

• They can participate in restoration projects

• They are responsible for creating pollution

• They can only observe the issues