Across
- 4. the force that attracts a body toward the center of the earth, or toward any other physical body having mass.
- 6. alanalysis analysis using the fact that physical quantities added to or equated with each other must be expressed in terms of the same fundamental quantities (such as mass, length, or time) for inferences to be made about the relations between them.
- 8. a body's relative mass or the quantity of matter contained by it, giving rise to a downward force; the heaviness of a person or thing.
- 9. in adjectives corresponding to nouns ending in -meter (such as geometric corresponding to geometer and geometry).
- 10. the quality, condition, or fact of being exact and accurate.
- 12. the branch of science that deals with the physical and biological properties and phenomena of the sea.
- 15. the theory that changes in the earth's crust during geological history have resulted chiefly from sudden violent and unusual events.
Down
- 1. a book forming part of a work or series.
- 2. the branch of science which deals with celestial objects, space, and the physical universe as a whole
- 3. notation mathematical expression used to represent a decimal number between 1 and 10 multiplied by ten, so you can write large numbers using less digits.
- 5. radiation the diversification of a group of organisms into forms filling different ecological niches.
- 7. the branch of science concerned with earthquakes and related phenomena.
- 11. the quality, condition, or fact of being exact and accurate.
- 13. in adjectives corresponding to nouns ending in -meter (such as geometric corresponding to geometer and geometry).
- 14. the quality or state of being correct or precise.