Across
- 4. the process of using math or logic to solve a problem
- 6. to measure across the center of a circle to find its length
- 8. a repeating path that one object in space goes around another object
- 9. examine something closely to decide its value
Down
- 1. something related to outer space or astronomy
- 2. rules for judging somethin or making a decision
- 3. is anything that is shaped like a ball or globe
- 5. something that is about the same as in size
- 7. the movement of people, animals, or goods from one place to another