Environmental Chapter 3

12345678910111213
Across
  1. 4. System that exchanges no energy or matter with its surroundings
  2. 6. In plants, converts sunlight into energy
  3. 7. Flow of energy and matter into, through and out of a system
  4. 11. Type of system where energy and matter can enter and leave freely
  5. 12. Consists of all members of a species living in a given area at a given time
  6. 13. Energy contained in moving things
Down
  1. 1. Energy stored in food you eat and gasoline you put in your car
  2. 2. Feedback loop that tends to increase a process or component
  3. 3. Organisms of the same kind that breed and produce fertile offspring
  4. 5. Organisms that consume litter, debris and dung
  5. 8. Stored energy
  6. 9. Organisms that complete the final breakdown of organic materials
  7. 10. Feedback loop that tends to decrease a process or component