Across
- 3. the cause variable
- 4. variables that are kept the same
- 5. the effect variable
- 9. a good place to start research
Down
- 1. it is key
- 2. logical data that can be based on evidence I gathered.
- 4. the group that isn't using the treatment
- 6. means knowledge in latten
- 7. scientists have to do this often
- 8. What scientists use to solve problems