Human Impact on Water Systems

How can agricultural activities negatively impact groundwater in a watershed?

• By increasing the natural filtration of water

• By introducing pesticides and fertilizers that contaminate the water

• By reducing the amount of water available for irrigation

• By increasing the biodiversity of aquatic life

Tags

NGSS.MS-ESS3-4

Which of the following is a beneficial human activity that can improve the quality of surface water in a watershed?

• Deforestation

• Construction of dams

• Planting vegetation along riverbanks

• Dumping industrial waste

Tags

NGSS.MS-LS2-5

What is one way humans depend on ocean systems?

• For mining coal

• For fresh drinking water

• For transportation and trade

• For growing crops

How does overfishing impact ocean systems?

• It increases the biodiversity of marine life

• It leads to the depletion of fish populations

• It enhances coral reef growth

• It reduces ocean pollution

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which human activity can lead to the depletion of groundwater resources in a watershed?

• Rainwater harvesting

• Excessive pumping for irrigation

• Planting trees

• Building wildlife reserves

Tags

NGSS.MS-ESS3-4

What is a harmful effect of urban development on surface water in a watershed?

• Increased natural filtration

• Reduced water pollution

• Increased runoff and pollution

• Enhanced aquatic habitats

Tags

NGSS.MS-ESS3-4

How do oil spills affect ocean systems?

• They provide nutrients for marine life

• They create new habitats for fish

• They harm marine organisms and ecosystems

• They increase water clarity

Tags

NGSS.MS-LS2-4

Which of the following is a way humans can positively influence ocean systems?

• Overfishing

• Establishing marine protected areas

• Dumping plastic waste

• Increasing carbon emissions

Tags

NGSS.MS-ESS3-3

NGSS.MS-LS2-5

What is one consequence of deforestation on watersheds?

• Increased groundwater recharge

• Decreased soil erosion

• Increased sedimentation in rivers

• Enhanced water quality

Tags

NGSS.MS-LS2-5

How does climate change influence ocean systems?

• It stabilizes sea levels

• It increases ocean acidity

• It decreases water temperature

• It reduces storm frequency

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6