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Aquatic Ecosytems
Aquatic Ecosytems Study Guide
Question | Answer |
---|---|
Conservation | Careful use |
Non-point pollution | pollution from a combination of sources |
Watershed | all the land from which water drains into a specific body of water |
Sediment | silt, sand, rocks and other matter carried and deposited by moving water |
Species | a group of individuals sharing some common characteristics or qualities and a particular kind of creature |
Endangered Species | a type of plant or animal whose numbers are so small that it is at risk of extinction |
Biodiversity | the number and variety of living things in an environment |