Watershed Crossword

A body of water that is mostly surrounded by land
A species of plants or animals that is at serious risk of extinction
The amount of salt in the water
When it rains and water doesn't have a place to go it creates its own path
A area of land that drains into a common body of water
When land gradually gets destroyed by natural forces (water,wind,ice)
A salt or compound that has phosphorus in it and is usually in products like fertilizers
A drain where all the water goes when it rains
To keep something in its original state
A surface that does not collect water
Species that aren't from here
Species that are from here
A environment that has all the things a particular plant or animal needs to survive
A natural environment that has the ability to absorb carbon dioxide from the atmosphere
The water is slightly salty (mixture of river water and seawater)
A area that keeps 2 things separated
A river or stream flowing into a larger river or lake