Across
- 1. To obtain the size, amount, or degree of something by using an instrument or device marked with standardized units.
- 6. To seek or ask for information
- 8. The distance around a circle.
- 9. To carry out a systematic inquiry to discover and examine facts. (synonym for research)
- 10. A factor in an experiment that remains the same.
Down
- 2. A procedure carried out under controlled conditions in order to answer a question.
- 3. A forecast. To tell what might happen next.
- 4. To methodically cut up something in order to study its internal parts.
- 5. The distance across a circle or a sphere.
- 7. To investigate a topic or question in order to gain information and facts. (synonym for investigate)