Earth Science

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Across
  1. 3. A type of energy that cannot be replenished or regenerated on a human time cycle.
  2. 7. Rocks that are derived from the cooling and solidification of magma or lava.
  3. 8. Also known as the Continuous Creation Theory.
  4. 9. The gases that surround the Earth (its air).
  5. 13. A hydrocarbon that is mostly made up of methane and is lighter than air.
  6. 20. Used to build and maintain an organism's body.
  7. 21. All water found on Earth on, under, and over the surface of Earth.
  8. 22. A product of the condensation of atmospheric water vapor that falls from clouds due to gravitational pull.
  9. 24. Combination of two lighter atoms to form heavier atoms.
  10. 25. The transition of a substance directly from a solid state to a gas state.
  11. 28. Rocks that are formed at or near the surface of the Earth.
  12. 32. An igneous rock that is formed from solidified magma underneath the Earth.
  13. 33. Organisms use light or chemical energy to live.
  14. 36. Influences how quickly atoms and molecules move.
  15. 37. A hypothetical kind of matter that cannot be seen with a telescope.
  16. 39. Occurs when water vapor changes state directly from a gas to a solid.
  17. 41. It occurs when atoms of one species of chemical element are transformed into atoms of another species by nuclear change.
  18. 43. A mineral that is most often associated with our teeth and bones.
  19. 45. An igneous rock that is formed from solidified lava at or near the surface of the Earth.
  20. 47. A basic concept in geology that describes transitions through geologic time among the three main rock types.
  21. 49. Big Bang + Big Crunch.
  22. 50. The largest electric power distribution company in the Philippines.
Down
  1. 1. This happens when water soaks into the soil from the ground level.
  2. 2. A type of water that is located in the ocean.
  3. 4. A process that changes liquid water to gaseous water (water vapor).
  4. 5. Proposed by Emanuel Swedenborg (1734).
  5. 6. Rocks formed below the surface of the earth through the process of metamorphism.
  6. 10. The other name for Geosphere.
  7. 11. A gravitationally-bound system of stars.
  8. 12. Known as the energy of the empty space.
  9. 14. An inorganic, naturally occurring solid that has a definite chemical composition and atomic structure.
  10. 15. A type of water that is located in rivers and lakes.
  11. 16. A simple compound that is made of two atoms of hydrogen and one oxygen bonded together.
  12. 17. A biogeochemical cycle that describes the continuous movement of water on, above, and below the surface of the Earth.
  13. 18. Traps heat and shields the surface from harmful radiation.
  14. 19. Splitting of heavy atoms into lighter atoms.
  15. 23. A process by which water vapor in the air is changed into liquid water.
  16. 26. Regarded as an extension of Standard Big Bang Theory.
  17. 27. Dissolves and transports chemicals within and to and from a cell.
  18. 29. Also known as the Parallel Universe.
  19. 30. It is known as the oldest known energy source.
  20. 31. Proposed by George Lemaitre (1927).
  21. 34. A type of metamorphism that occurs in areas that have undergone considerable amount of mechanical deformation and chemical recrystallization during an orogenic event.
  22. 35. A type of energy that can be replenished or regenerated on a human cycle.
  23. 38. Includes the rocks and minerals on Earth.
  24. 40. A naturally occurring liquid that is composed of complex hydrocarbons.
  25. 42. A type of metamorphism that occurs when a pre-existing rock gets in contact with magma.
  26. 44. The galaxy we live in.
  27. 46. All life on Earth.
  28. 48. A black combustible rock made up of elemental C, H, O, N, & varying amounts of S.