Across
- 6. when the population experiences steady death rates
- 10. how many organisms an area can support
- 11. how many are born, die, move in, or move out
- 14. when the population experiences a sudden loss of all members
- 15. affect populations regardless of size, includes natural disasters, temperature, and human activities like habitat destruction
Down
- 1. affected by population size, includes competition, disease, starvation, limited water, and predation
- 2. anything that slows of stops a population's growth
- 3. occurs when the total number of organisms increases by an ever increasing rate (the "J curve")
- 4. where in the world the population is located
- 5. when growth rate decreases as population size approaches carrying capacity
- 7. when population growth is rapid and even
- 8. how many individuals are in an area
- 9. food, water, shelter, and mates
- 12. slow, will become exponential as the size of the population increases
- 13. when population neither increases nor decreases
- 16. groups of interbreeding individuals that live in the same place at the same time and compete with each other for resources