Watershed Definition
A watershed is a large area of land that drains into a body of water. For example, rain in a watershed flows into a single river.
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Water Quality & Distribution
Fun Facts
- Agricultural runoff can contaminate water with fertilizers and pollutants.
- Polluted runoff can create dead zones in oceans where marine life can't survive.
- Storm drains carry pollution from streets into bodies of water.
Why Do We Need To Know About Watershed
Learning about watersheds helps us understand how the quality of water affects the environment and our health. It’s important for many jobs, not just for scientists who study water, but also for people who work to keep our water clean. Groups like Heal the Bay use this knowledge to keep an eye on water health, which helps keep people safe and protects nature.
Jobs in designing water cleaning technologies and managing how water is cleaned also depend on knowing about watersheds. This shows how knowing about watersheds is helpful for many different kinds of work.
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