Physical Science Review

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Across
  1. 5. the energy associated with the position of an object and the forces acting upon it
  2. 7. he was a self taught geologist who wrote The New Geology
  3. 8. he was Creation science's bulldog
  4. 10. a type of deformation that is the opposite of stretching
  5. 12. The abbreviation for silver
  6. 15. the type of organic compound that contains a hydroxyl group
  7. 17. the chemical formula that shows the simplest ratio of atoms in a compound
  8. 19. the number in a chemical equation that indicates how many molecules are involved
  9. 20. the theory that combines Darwinism and genetics
  10. 22. the ratio of the density of a substance to the density of a standard
  11. 23. the substance that forms the walls of plant cells
  12. 24. the type of bonding that involves a transfer of electrons
Down
  1. 1. he performed the best known attempt to reproduce chemical evolution
  2. 2. the building blocks of proteins
  3. 3. he is best known for inventing the telegraph
  4. 4. the process that changes a solid into a liquid
  5. 6. the fundamental force that is an attractive force between two masses
  6. 9. the energy of visible light
  7. 11. the 3rd step of the scientific method
  8. 12. the energy carrier of the cell
  9. 13. he Worte Principles of Geology
  10. 14. a device that measures the heat in physical and chemical changes
  11. 16. he was "Darwin's bulldog"
  12. 18. the SI unit of length
  13. 21. A mixture in which molecules of a substance are uniformly mixed
  14. 22. in thermodynamics, the portion of the universe being studied