Across
- 3. any process that living things use to actively maintain fairly stable conditions necessary for survival.
- 5. shows trends or how the data changes over time
- 7. an educated guess or testable prediction
- 8. rule of nature that sums up related observations to describe a pattern for nature
- 9. factor that is adjusted by the experimenter
- 10. individual living thing
- 12. used to show how a fixed quantity is broken down into parts
Down
- 1. factor whose value depends on the independent variable
- 2. useful for comparing information collected by counting
- 4. explanation based on experiments-most logical explanation
- 6. part of earth that contains all ecosystems community and its nonliving enviroment
- 11. something that stirs or urges to action