### substance | waste | garbage:

Debris
* Some debris enters atmospheres
  - is scattered in the outlying regions, chunks of rock and ice, forming comets
* blown by tornado winds can pound buildings to pieces.
* burning is the major cause of wild fire in Western Oregon.
* causes irritation
  - moisture to build up which corrodes the metal and rots wood
  - skin irritation
* comes in all shapes and sizes, and can be lethal as well as unsightly.
* consists of components.
* flows can at times ooze along and at other times move as fast as the fastest river rapids
  - commonly begin as a slide of a shallow mass of soil and weathered rock
  - consist of highly concentrated, high density material
  - imply a fluidized mass is moving down slope
  - move more slowly
  - often form when part of the volcano collapses, breaking up and flowing downhill
  - or mudflows Commonly occur in volcanic areas, where they are called lahars
  - usually occur in steep gullies, move very rapidly, and can travel for many miles
* includes waste.
* is located in bridges
  - orbits
* provides habitats
  - moist habitats

### substance | waste | garbage | debris:

Debris flow
* are coarser and less cohesive than mudflows
  - smaller and less rapid than rock avalanches but can be very destructive
* can destroy vegetation and structures in their path, including bridges and buildings.
* occur most commonly in stream valleys and resemble a texture similar to fresh concrete.

Floatable debris
* can harm wildlife when it is ingested or when organisms become entangled in it.
* is also a nuisance and hazard for boaters.

Lint
* build up fire hazard as well.
* build-up can cause a fire.
* impedes the flow of air and lengthens drying time.
* is debris
  - fabric
  - fiber
* is located in pockets
  - purses
  - rugs

### substance | waste | garbage | debris | lint:

Pocket lint
* is lint in the bottom of pockets.
+ Lint (material), Types, Pocket lint: Fibers :: Materials
  * Pocket lint is lint in the bottom of pockets. Pocket lint is usually made up of, but not limited to detached fabric, dust and paper scraps. In some contexts, pocket lint may also refer to random items in one's pocket.

### substance | waste | garbage | debris:

Marine debris
* Much marine debris is known to come from ships.
* are also a concern for New Zealand fur seals.
* can also pose navigational hazards for vessels
  - come from many sources
  - harm fish species and other aquatic organisms that use the reef
  - hurt or kill animals
  - seriously affect wildlife, the environment, people, and our economy
* comes from many different sources and enters the ocean in many ways.
* enters an estuary by washing in from storm sewers and with the tide.
* global problem that requires global solutions.
* has detrimental environmental and economical effects on the fishing industry.
* is also unsightly and can endanger barefoot beach goers
  - any substance that enters unnaturally in to the marine environment
  - composed mostly of plastic
  - examined by the presence or absence of debris on the bottom
  - garbage that accumulates in the ocean
  - one pollution problem that individuals can solve by direct, individual action
  - the trash that eventually enters the ocean
* is trash floating on the ocean or washed up on beaches
  - ocean, washed up on beaches, or litter left on the beach
* is, at the least, unsightly to humans, but can also endanger barefoot beachgoers.
* poses a threat to wildlife as well as an aesthetic blight.
* threat to sea turtles.
* worldwide problem.

Organic debris
* accumulates on pond bottoms as a result of any catfish production.
* builds up in drains.
* can also be an important component of the diet
  - decay and add sediment to the water

Space debris
* includes a wide range of objects size-wise.
* is located in moons
  - old junk that space travelers put in space and have no use for
* varies in size.