Watershed Science Quiz

What is a watershed?

Why are watersheds important to the environment?

What is groundwater recharge?

Which of the following pollutants commonly enters watersheds due to agricultural runoff?

• Nitrogen and phosphorus from fertilizers

• Plastic waste

• Heavy metals

• Sewage

What role do wetlands play in maintaining a healthy watershed?

What is the primary function of riparian zones within a watershed?

What is eutrophication, and how does it affect watersheds?

How does urban development impact watersheds?

Why is protecting freshwater resources critical?

What is a nonpoint source of pollution in watersheds?