Across
- 3. used to express the required degree of accuracy
- 4. multiplication or division by a numerical factor
- 6. a measure of energy
- 7. Analysis problem solving method
Down
- 1. the total amount of water on a planet
- 2. the degree of compactness of a substance
- 3. the amount of heat needed to raise a tempature
- 5. all frozen water parts in the world