Across
- 3. another name for a living thing
- 6. another word for move away from
- 7. living things of the same kind living together in the same place
- 9. the place a living thing lived in
- 11. air, water, temperature, type of soil, light are ______ characteristics in an environment that affects the survival of a living thing
- 12. a new species added to a community might increase _______ for food
- 14. conditions that made it suitable for living
- 15. change in appearance or behavior in order to survive in the environment
- 16. water, sunlight, chlorophyll and carbon dioxide are needed for _____
- 18. the type of dry soil found in a desert
- 19. garden soil contains a lot of ______ that supports plant growth
Down
- 1. many different species of living things living together in the same place
- 2. food availability and organisms present in the environment are ____ factors
- 4. too little water on land
- 5. too much water on land
- 8. factors affecting the survival of a living thing are _____ of each other
- 10. the type of wet soil found in a muddy swamp
- 11. insects and birds help in ______ when they collect nectar from flowers
- 13. an attack of ______ will cause a sharp decrease in population size of a living thing
- 17. too little food for living things