Accidental Litter: Material that is deposited unintentionally, such as debris from accidents, material that falls from loaded vehicles or flies out of open bed vehicles. Includes items that spill from overloaded or tipped trash cans and items dropped or left behind by people.

Community: A group of people living in the same area or a group of people who have close ties and common interests.

Compost: A rich, soil-like mixture that is produced when organic materials, such as yard, garden and kitchen wastes, break down.

Decompose: The process of breaking something down. To rot.

Deliberate Litter: Materials thrown down, discarded or left behind intentionally in inappropriate locations, including beverage, snack and other convenience food packaging.

Disposable: Meant to be thrown away after a single use or a few uses, rather than to be saved and reused many times.

Ecological Impact: The effect that a human or nature caused action has on living organisns and their environment.

Ecosystem: A system made up of a community of living things together with their environment.

Enforcement: Actions taken to make sure that federal, state or local environmental laws are being followed. May result in corrective action, fines or criminal charges for violations.

Environment: All of the natural and living things surrounding us (including air, water, vegetation, climate, wildlife, humans…) that have an influence on us and our physical and biological existence.

Garbage: Solid waste or trash; anything that we throw away.

Inorganic: Involving neither organic life nor the products of organic life; not composed of organic matter.

Landfill: A place permitted by a solid waste regulatory agency where unwanted materials are deposited, compacted and covered with dirt.

Organic: Of, relating to, or derived from living organisms; organic matter.

Pollutant: Any substance that negatively affects the health of humans, animals or ecosystems.

Pollution: In our environment, the condition of being dirty or impure, especially as a result of wastes.

Recyclable: Able to be used instead of raw materials to make a new product.

Recycle: To make new materials such as glass, aluminum, paper, steel and plastic into new products.

Waste Disposal: The process of getting rid of the waste material that people generate. People produce gaseous waste, such as carbon monoxide from cars; liquid waste, such as sewage; and solid waste. The many kinds of solid waste include paper and plastic products, bottles and cans, food scraps, and junked automobiles and appliances.

Waste Reduction: The process of producing less waste. For example, people can reduce waste by minimizing what they use and by reusing and recycling items.

Watershed: The land that drains into a stream. The watershed for a major river may include a number of smaller watersheds that eventually combine.

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