How Ecosystems Work

1234567891011
Across
  1. 1. continue to live, in spite of dangers
  2. 4. in an ecosystem,all of the links between living things based on what they eat
  3. 7. homes for living things that include everything they need to live
  4. 8. very tiny living things that live in soil, water or living things and are part of the food web
  5. 9. without life such as rocks, water, and minerals
  6. 10. the body's ability to do the work in order to survive
  7. 11. in insects, the third and last sections of their bodies
Down
  1. 2. a unit in nature that includes all the relationships between plants and animals
  2. 3. changes in animals over time that help them live
  3. 5. the place around us
  4. 6. things needed for healthy growth