GED Science
Across
- 2. something in an experiment that changes
- 3. Travelled distance = rate x time
- 7. an idea based on a large amount of evidence
- 9. mass x velocity
- 12. change in velocity divided by change in time
- 13. mass x gravity
Down
- 1. a fake medicine that is given to one group in a study to see if the real medicine works
- 2. speed = change in distance divided by change in time
- 4. the average of a group of numbers
- 5. a smaller group of something that is examined to find information about the whole
- 6. group one group in a study that is used to compare against the experimental group
- 8. an idea about why something may be true.
- 10. the distance from the smallest number to the largest number
- 11. the middle number when a set of orders is placed in order