Human Impact on Water Systems | 2.27.2025

How do agricultural activities negatively impact groundwater resources?

• By increasing the natural filtration of water

• By introducing pesticides and fertilizers that can contaminate groundwater

• By reducing the amount of water available for irrigation

• By improving the quality of groundwater

Tags

NGSS.MS-ESS3-4

Which of the following is a positive impact of human activities on surface water?

• Overfishing in lakes and rivers

• Building dams to control water flow and create reservoirs

• Dumping industrial waste into rivers

• Diverting rivers for agricultural use

What is one way human activities can lead to ocean pollution?

• By increasing the salinity of ocean water

• By releasing untreated sewage into the ocean

• By reducing the ocean's temperature

• By increasing the ocean's biodiversity

Tags

NGSS.MS-ESS3-4

How do humans depend on ocean systems for food?

• By using oceans as a source of freshwater

• By harvesting marine life such as fish and shellfish

• By extracting minerals from the ocean floor

• By using ocean water for irrigation

Tags

NGSS.MS-ESS3-4

Which human activity can help improve the quality of groundwater?

• Over-extraction of groundwater for industrial use

• Planting trees and vegetation to reduce runoff

• Building more roads and highways

• Increasing the use of chemical fertilizers

What is a common consequence of human activities on water systems?

• Increased biodiversity in water systems

• Decreased levels of pollution in water systems

• Alteration of natural water flow and increased pollution

• Stabilization of water temperatures

Tags

NGSS.MS-ESS3-4

How can human activities positively influence ocean systems?

• By creating marine protected areas to conserve biodiversity

• By increasing the amount of plastic waste in the ocean

• By overfishing to control fish populations

• By drilling for oil in ocean habitats

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

In what way do humans rely on ocean systems for transportation?

• By using ocean currents to generate electricity

• By using oceans as a primary route for international shipping

• By extracting salt from ocean water

• By using ocean water for drinking

What is one way human activities can reduce the negative impact on surface water?

• By increasing the use of fossil fuels

• By implementing stricter regulations on industrial waste disposal

• By increasing urban development near water bodies

• By reducing the use of renewable energy sources

Tags

NGSS.MS-LS2-4

How do human activities affect the availability of freshwater resources?

• By increasing the natural replenishment of aquifers

• By causing over-extraction and pollution, leading to scarcity

• By ensuring equal distribution of water resources globally

• By decreasing the demand for freshwater

Tags

NGSS.MS-ESS3-4