Vocabulary Word Clues: Set 4 1. 2. 3. 4. 5. 6. 7. 8. 9. Roots theo geo helo dyn, dynam chron chrom meter, metr cycl center, centr Meaning God earth sun power; force time color measure circle center 1. 2. 3. 4. 5. Prefixes mono-bi-dis--, di-iso-ortho-- Meaning one two two; twice equal correct, right, straight 1. 2. 3. 4. 5. 6. 7. Words (Derivatives) polytheist (n) geology (n) heliocentric (adj) chronometer (n) isodynamic (adj) diarchy (n) geometry (n) Meaning One who believes in a plurality of gods A science that deals with the history of the earth as recorded in rocks Having the sun as the center An instrument for measuring time Of, pertaining to, having, or denoting, equality of force A form of government having two joint rulers The pure mathematics of points and lines and curves and surfaces. Originated from land measure The outer boundary of a body or figure, or the sum of all the sides A wheeled vehicle that has two wheels and is moved by foot pedals Balance among the parts of something 8. perimeter (n) 9. bicycle (n) 10. symmetry (n)