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