Across
- 3. Method / A recurring cycle of questions and trials
- 6. / a variable that never changes
- 7. / the closing judgement
- 8. / Information you collect
Down
- 1. / A trial you run to answer a question
- 2. / A thing you measure in an experiment
- 4. A question you want to answer
- 5. / to collect information for a experiment
- 9. / To study something