The landscape is made up of many interconnecting basins or watersheds. Within each watershed, all water runs to the lowest point - a stream, river, or lake. On its way, water travels over the surface and across farm fields, forest land, suburban lawns, city streets, or it seeps into the soil and travels as ground water. Large watersheds like the ones for the Mississippi River, Columbia River and Chesapeake Bay are made up of many smaller watersheds across several states. Not at all.
Watersheds come in many different shapes and sizes and have many different features.
Watersheds can have hills or mountains or be nearly flat. They can have farmland, rangeland, small towns and big cities. Parts of your watershed can be rough, rocky, or marshy . That is, suited only for certain trees, plants and wildlife. Your watershed community - everyone lives in a watershed.